Question

$\sqrt{ \frac{121}{25} }$
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Answer 1

Ответ:

$\sqrt{\frac{121}{25}}=\sqrt{\frac{11^2}{5^2}}=\frac{11}{5}}=2\frac{1}{5}$

Answer 2

Ответ:

2, 2

Объяснение:

$\sqrt{\frac{121}{25} } = \frac{\sqrt{121} }{\sqrt{25} } = \frac{\sqrt{11^{2} } }{\sqrt{5^{2} } } = \frac{11}{5} = 2\frac{1}{5} = 2\frac{2}{10} = 2, 2$