Sets |
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Introduction to Sets |
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00:01:00 |
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Definition of Set |
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00:09:00 |
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Number Sets |
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00:10:00 |
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Set Equality |
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00:09:00 |
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Set-Builder Notation |
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00:10:00 |
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Types of Sets |
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00:12:00 |
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Subsets |
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00:10:00 |
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Power Set |
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00:05:00 |
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Ordered Pairs |
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00:05:00 |
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Cartesian Products |
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00:14:00 |
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Cartesian Plane |
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00:04:00 |
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Venn Diagrams |
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00:03:00 |
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Set Operations (Union, Intersection) |
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00:15:00 |
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Properties of Union and Intersection |
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00:10:00 |
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Set Operations (Difference, Complement) |
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00:12:00 |
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Properties of Difference and Complement |
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00:07:00 |
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De Morgan’s Law |
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00:08:00 |
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Partition of Sets |
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00:16:00 |
Logic |
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Introduction |
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00:01:00 |
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Statements |
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00:07:00 |
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Compound Statements |
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00:13:00 |
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Truth Tables |
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00:09:00 |
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Examples |
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00:13:00 |
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Logical Equivalences |
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00:07:00 |
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Tautologies and Contradictions |
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00:06:00 |
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De Morgan’s Laws in Logic |
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00:12:00 |
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Logical Equivalence Laws |
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00:03:00 |
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Conditional Statements |
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00:13:00 |
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Negation of Conditional Statements |
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00:10:00 |
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Converse and Inverse |
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00:07:00 |
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Biconditional Statements |
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00:09:00 |
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Examples |
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00:12:00 |
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Digital Logic Circuits |
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00:13:00 |
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Black Boxes and Gates |
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00:15:00 |
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Boolean Expressions |
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00:06:00 |
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Truth Tables and Circuits |
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00:09:00 |
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Equivalent Circuits |
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00:07:00 |
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NAND and NOR Gates |
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00:07:00 |
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Quantified Statements – ALL |
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00:08:00 |
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Quantified Statements – THERE EXISTS |
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00:07:00 |
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Negations of Quantified Statements |
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00:08:00 |
Number Theory |
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Introduction |
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00:01:00 |
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Parity |
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00:13:00 |
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Divisibility |
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00:11:00 |
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Prime Numbers |
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00:08:00 |
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Prime Factorisation |
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00:09:00 |
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GCD & LCM |
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00:17:00 |
Proof |
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Intro |
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00:06:00 |
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Terminologies |
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00:08:00 |
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Direct Proofs |
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00:09:00 |
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Proofs by Contrapositive |
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00:11:00 |
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Proofs by Contradiction |
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00:17:00 |
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Exhaustion Proofs |
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00:14:00 |
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Existence & Uniqueness Proofs |
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00:16:00 |
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Proofs by Induction |
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00:12:00 |
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Examples |
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00:19:00 |
Functions |
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Intro |
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00:01:00 |
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Functions |
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00:15:00 |
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Evaluating a Function |
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00:13:00 |
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Domains |
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00:16:00 |
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Range |
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00:05:00 |
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Graphs |
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00:16:00 |
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Graphing Calculator |
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00:06:00 |
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Extracting Info from a Graph |
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00:12:00 |
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Domain & Range from a Graph |
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00:08:00 |
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Function Composition |
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00:10:00 |
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Function Combination |
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00:09:00 |
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Even and Odd Functions |
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00:08:00 |
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One to One (Injective) Functions |
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00:09:00 |
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Onto (Surjective) Functions |
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00:07:00 |
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Inverse Functions |
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00:10:00 |
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Long Division |
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00:16:00 |
Relations |
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Intro |
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00:01:00 |
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The Language of Relations |
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00:10:00 |
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Relations on Sets |
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00:13:00 |
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The Inverse of a Relation |
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00:06:00 |
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Reflexivity, Symmetry and Transitivity |
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00:13:00 |
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Examples |
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00:08:00 |
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Properties of Equality & Less Than |
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00:08:00 |
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Equivalence Relation |
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00:07:00 |
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Equivalence Class |
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00:07:00 |
Graph Theory |
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Intro |
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00:01:00 |
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Graphs |
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00:11:00 |
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Subgraphs |
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00:09:00 |
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Degree |
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00:10:00 |
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Sum of Degrees of Vertices Theorem |
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00:23:00 |
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Adjacency and Incidence |
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00:09:00 |
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Adjacency Matrix |
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00:16:00 |
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Incidence Matrix |
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00:08:00 |
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Isomorphism |
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00:08:00 |
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Walks, Trails, Paths, and Circuits |
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00:13:00 |
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Examples |
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00:10:00 |
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Eccentricity, Diameter, and Radius |
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00:07:00 |
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Connectedness |
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00:20:00 |
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Euler Trails and Circuits |
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00:18:00 |
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Fleury’s Algorithm |
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00:10:00 |
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Hamiltonian Paths and Circuits |
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00:06:00 |
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Ore’s Theorem |
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00:14:00 |
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The Shortest Path Problem |
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00:13:00 |
Statistics |
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Intro |
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00:01:00 |
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Terminologies |
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00:03:00 |
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Mean |
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00:04:00 |
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Median |
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00:03:00 |
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Mode |
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00:03:00 |
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Range |
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00:08:00 |
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Outlier |
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00:04:00 |
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Variance |
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00:09:00 |
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Standard Deviation |
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00:04:00 |
Combinatorics |
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Intro |
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00:03:00 |
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Factorials |
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00:08:00 |
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The Fundamental Counting Principle |
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00:13:00 |
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Permutations |
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00:13:00 |
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Combinations |
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00:12:00 |
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Pigeonhole Principle |
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00:06:00 |
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Pascal’s Triangle |
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00:08:00 |
Sequence and Series |
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Intro |
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00:01:00 |
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Sequence |
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00:07:00 |
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Arithmetic Sequences |
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00:12:00 |
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Geometric Sequences |
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00:09:00 |
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Partial Sums of Arithmetic Sequences |
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00:12:00 |
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Partial Sums of Geometric Sequences |
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00:07:00 |
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Series |
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00:13:00 |
Assignment |
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Assignment – An Introduction to Discrete Maths |
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00:00:00 |