Question

Add: 3√2, 5√2, 7√2

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Answer 1

$\huge\mathbb{SOLUTION}$

$\implies\sf 3\sqrt{2}+5\sqrt{2}+7\sqrt{2}$

Take √2 as a common

$\implies\sf \sqrt{2}(3+5+7)$

$\implies\sf 15\sqrt{2}$

Note :-

we can write 2

2 = √2 × √2

Answer 2

$\bold{\huge{\fbox{\color{Orange}{Solution}}}}$

Additon:-

3√2 , 5√2 , 7√2

=> 3√2 + 5√2 + 7√2 = 15√2