Question

$\sqrt{196 + \sqrt{144} }$
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Answer 1

Answer:

answer is 26

Step-by-step explanation:

see attachment

Answer 2

$\bold{❥ANSWER–}$

$= \sqrt{196 + 144}$

$= \sqrt{( 2 \times 2 \times 7 \times 7) + ( 2 \times 2\times 2 \times 2 \times 3 \times 3}$

$= \sqrt{( \underline{2 \times 2} \times \underline{7 \times 7}) + ( \underline{2 \times 2} \times \underline{2 \times 2} \times \underline{ 3 \times 3}}$

$= \sqrt{(2 \times 7) + (2 \times 2 \times 3 )}$

$= \sqrt{14 + 12}$

$= \sqrt{26}$