Question

Evaluate √250×√40

plz tell me the answer ​ with full process​

Answer 1

Question=

=>√250×√40

Solution=

=>√250×√40

=>√25×10×√5×10

=>The value of √25 is 5.So we should take 5 outside the root and 4 is 2 square we should take out

=>5√10×2√10

=> We should multiply the outside numbers

=>5×2√10

=>10√10