Question

simply the following
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Answer 1

Answer:

hope it helps u

this ? is very simple

Answer 2

Answer:

it would be the

$\sqrt{7 } + \sqrt{5}$

Step-by-step explanation:

as we will open the brakets and the sub the root 7 with 2 root 7 as they have common term and same with root and we will get the ans....