Discussion of Question with ID = 043 under Square-and-Cube-Roots

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Question

What is the value of $√{3 + √1089}$?

A

6.

B

3.

C

12.

D

9.

Soln.
Ans: a

The given expression is same as $√{3 + √33^2}$, which becomes $√{3 + 33}$, or $√36$ which gives 6 as the answer. Please note that squares of as many numbers should be always on your tips.


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