Question

Find the value of given expression

Answer 1

Answer:

121

Step-by-step explanation:

$\sqrt{121 \times 11 \times 11}$

$\sqrt{1331 \times 11}$

$\sqrt{14641}$

$\sqrt{ {121}^{2} }$

Pull terms out from under the radical, assuming positive real numbers.

$121$

Hope it is helpful....

Answer 2

Answer:

√{121×11×11}=√(11²×11²)=±11²=±121