Question

What is the value of the expression ${13}^2\times 5^2$

• A. 4200
• B. 4252
• C. 4225
• D. 4255

Answer 1

The correct option is C

4225

The given expression is ${13}^2\times 5^2$

$\Rightarrow {13}^2\times 5^2=({13}^2\times 5^2)[x^2{y}^2=(xy{)}^2]$

$=(65{)}^2$

$=4225$