Write answer as an integer or integers or simplest radical form for the equation x^2=9

Mttetc asked Jan 26, 2023

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27 votes

Mttetc asked Jan 26, 2023

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28 votes

Take the square root of both sides:

$\begin{gathered} \sqrt[]{x^2}=\sqrt[]{9} \\ x=\pm3 \end{gathered}$

Veda answered Jan 30, 2023

by Veda

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