Maths - Algebraic proof

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Proof - Rules that need to be remembered for GCSE'S
sameh kayani
Flashcards by sameh kayani, updated more than 1 year ago
sameh kayani
Created by sameh kayani over 6 years ago
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Question Answer
Proof - What is N? n is an integer
Proof - What do 2 consecutive numbers equal? n, n+1
Proof - What do 3 consecutive numbers equal? n-1, n, n+1
Proof - What does an even number equal? 2n
Proof - What do 2 consecutive even numbers equal? 2n, 2n + 2
Proof - What do 3 consecutive even numbers equal? 2n, 2n+2, 2n+4
Proof - What does an odd number equal? 2n + 1
Proof - What do 2 consecutive odd numbers equal? 2n+1, 2n+3
Proof - What do 3 consecutive odd numbers equal? 2n+1, 2n+3, 2n+5
Proof - What do 2 even numbers equal? 2n, 2m
Proof - What do 2 odd numbers equal? 2n+1, 2m+1
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