Simplify the expression ✔️72What is the coefficient aWhat is the radicand b

asked Jun 19, 2023 8.6k views

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4 votes

we have the expression

$\sqrt[]{72}$

Remember that

$72=2^3\cdot3^2$

substitute

$\sqrt[]{2^3\cdot3^2}=2\cdot3\sqrt[]{2}=6\sqrt[]{2}$

therefore

a=6

b=2

Deepu Sankar answered Jun 25, 2023

4.0k points

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