Question

Simplify 4√125

Answer 1

can u factor 125 ?

Answer 2

Is the answer 20√5?

Answer 3

yes, but do u know how ?

Answer 4

Nope, just looks right.

Answer 5

so try to factor 125.

Answer 6

\(4\sqrt{125}\) after chnging 125 in factors
\(4\sqrt{5\times5\times5}\)
\(4\sqrt{5\times5}\sqrt{5}\)

Answer 7

solve this now :)

Answer 8

or u could see @jiteshmeghwal9 's solution....

Answer 9

solution?? no it's half solution @hartnn :)

Answer 10

Thank you both.