Question

Choose the correct options:$\frac{{10}^2}{{11}^2}$

• A. ${\left[\frac{10}{11}\right]}^2$
• B. ${\left[\frac{100}{11}\right]}^2$
• C. ${\left[\frac{10}{11}\right]}^4$
• D. ${\left[\frac{5}{11}\right]}^2$

Answer 1

The correct option is A ${\left[\frac{10}{11}\right]}^2$

$Now\frac{{10}^2}{{11}^2}={\left(\frac{10}{11}\right)}^2(\because \left(\frac{a^m}{b^m}\right)={\left(\frac{a}{b}\right)}^m)$