Question

find the value of given expression

$\sqrt{645 \times 645}$
​

Answer 1

$208012.5$

Step-by-step explanation:

$\sqrt{645 \times 645}$

$= \sqrt{416025}$

$= 208012.5$

Answer 2

Answer:

√{645×645}=√645²=±645 is your answer