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Simply the expression. Assume that the variable can be any real number,and use absolute value symbols if necessary. (If the solution is not a real number, enter NOT REAL.)(64y2) 1/2



Answer :

[tex]\begin{gathered} (64y^2)^{\frac{1}{2}} \\ \sqrt{64y^2} \\ \sqrt[]{8^2y^2} \\ 8\cdot\lvert y\rvert \end{gathered}[/tex]

The simplified expression is 8|y|

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