Math, asked by Noborup, 1 year ago

please give me its answer within 5 minutes

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Answered by ShuchiRecites

$\textbf{ Hello Mate! }$

$- \sqrt{5} - \sqrt{5} = -\sqrt{10} \: is\: wrong$

Why? Let me explain you.

$- \sqrt{5} - \sqrt{5} \\ = - 1\sqrt{5} - 1 \sqrt{5} \\ = - \sqrt{5} (1 + 1) = - \sqrt{5} (2) \\ = - 2 \sqrt{5}$
$\textbf{ Hence\:answer\:is\:-2\sqrt{5}}$

Have great future ahead!

Noborup: but i am not getting them

ShuchiRecites: Okay, let me explain u here

ShuchiRecites: x = 2 - _/5 ryt?

Noborup: i have got my answer (—2) is it correct

ShuchiRecites: Wait

ShuchiRecites: If u post it one time more than I cana nswer

ShuchiRecites: Answer is 18

Noborup: okay thanks sir

Noborup: and sorry for disturbing you sir

ShuchiRecites: No no, I am here to help u all only ☺

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