Answered: A. Prove the following: 1. For all…

A. Prove the following: 1. For all integers k and 1, if k and 1 are both even, then k+1 is even. 2. If m is an even integer, then m + 7 is odd.

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter5: Factoring Polynomials

Section5.4: Multiplying Binomials Mentally

Problem 49WE

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A. Prove the following:
1. For all integers k and 1, if k and 1 are both even, then k +1 is even.
2. If m is an even integer, then m + 7 is odd.

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