Question

simplify √81
$simplify \: \sqrt[4]{81 - 8 \times \sqrt[3]{216} }$

Answer 1

$\sqrt[4]{81 - 8 \times 6} \\ = 3 - 2 \sqrt{2} \times \sqrt{6}$
hope it helps

Answer 2

Answer:

Hope it helped u ☺✌✌

Step-by-step explanation:

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