Question

please help me with this
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Answer 1

50 l.C.M is 50

means we can write as 2×5×5

now √2×5×5

this we can write
as√2×√5²
I think this could help you give a like and mark it as brainleast

now square root get cancel then the answer is 5√2

Answer 2

$5 \sqrt{2}$