Question

Find the square root of 11+2
$11 + 2 \sqrt{30}$
30

Answer 1

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$\sqrt{11} + 2 \sqrt{30} \\ \\ = \sqrt{(11 + 2)} \times 30 \\ \\ = \sqrt{13 \times 30} \\ \\ = \sqrt{390}$

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Answer 2

Here is your answer ⬇️⬇️

$\sqrt{11}$ + 2 × $\sqrt{30}$

$\sqrt{11 + 2}$ × 30

$\sqrt{13}$ × 30

$\sqrt{390}$

$\sqrt{390}$