Rules of Roots Combined: Identify the greater value

Choose the largest value

Let's calculate the numerical value of each of the roots in the given options:

$\sqrt{25}=5\\ \sqrt{16}=4\\ \sqrt{9}=3\\$and it's clear that:

5>4>3>1 Therefore, the correct answer is option A

$\sqrt{25}$

Choose the largest value

$\sqrt{9}$

Choose the largest value

$\sqrt{5}$

Choose the largest value

$\sqrt{25^4}$

Choose the largest value

$\sqrt{2}\cdot\sqrt{4}$

Choose the largest value

All answers have the same value

Choose the largest value

Answers a and c

Choose the largest value

$\sqrt{5}\cdot\sqrt{5}$