Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN: 9780134463216
Author: Robert F. Blitzer
Publisher: PEARSON
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Question
O 1. Which of the following functions has its only zero at x = -4? O s(x) = |x | +4 O s(x) = | x| - 4 O s(x) = | x +4| O s(x) = |x - 4|
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Transcribed Image Text:O 1. Which of the following functions has its only zero at x = -4? O s(x) = |x | +4 O s(x) = | x| - 4 O s(x) = | x +4| O s(x) = |x - 4|
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