ABSTRACT MATHEMATICS BASIC METHODIOLOGY AND HOW TO APPLY 1.5 / 5 based on 8 ratings ? MathematicsUniversityOther Created by: Melissa LeeCreated on: 21-12-12 05:13 when integer is 2k EVEN 1 of 11 when integer is 2k+1 ODD 2 of 11 when integer is divisible by a number, i.e. 7 7k 3 of 11 Division theorem is to look for REMAINDERS 4 of 11 when statement is false COUNTER EXAMPLE 5 of 11 when statement is true DIRECT PROOF 6 of 11 A proof by exhaustion TRIAL AND ERROR 7 of 11 A proof by contradiction WHEN IT DOES NOT MAKE SENSE 8 of 11 Truth tables logic tables 9 of 11 Converse statement (which is not equal) when 1 implies 2 ( leads to), converse means 2 implies 1 10 of 11 contrapositive statement 1 implies 2, contrapositive is NOT 2 implies NOT 1 11 of 11
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