1. Complete the first sentence only of the proof by contradiction for the following statements: а) If a 22 and b are integers, then ałb or a†(b+1). b) If mn is an even integer, then m is even or n is even. c) Let x, y e R*. If x< y, then x²

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
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Chapter3: Functions And Graphs
Section3.5: Graphs Of Functions
Problem 56E
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1.
Complete the first sentence only of the proof by contradiction for the following
statements:
а)
If a 22 and b are integers, then a}b or a}(b+1).
b)
If mn is an even integer, then m is even or n is even.
c)
Let x, y e R* . If x< y, then x’ < y² is odd.
Transcribed Image Text:1. Complete the first sentence only of the proof by contradiction for the following statements: а) If a 22 and b are integers, then a}b or a}(b+1). b) If mn is an even integer, then m is even or n is even. c) Let x, y e R* . If x< y, then x’ < y² is odd.
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