Mathematics, 12.03.2021 22:30 harlon852

Hi, can someone help pls! Which of the following is a counterexample for the claim that √x^2 = x ? a) x=1
b) x=-1
c) x=0
d) x=2

Answers: 3

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Hi, can someone help pls! Which of the following is a counterexample for the claim that √x^2 = x ? a) x=1 b) x=-1 c) x=0 d) x=2

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Another question on Mathematics

Hi, can someone help pls! Which of the following is a counterexample for the claim that √x^2 = x ? a) x=1
b) x=-1
c) x=0
d) x=2