Question

How do you simplify `-\sqrt { 50a ^ { 12} b ^ { 11} }`?

Answer 1

`-5a^6b^5 sqrt(2b)`

Explanation:

`- sqrt(50a^12b^11)`

`:.=- sqrt(2*5*5**a*a*a*a*a*a*a*a*a*a*a*a*b*b*b*b*b*b*b*b*b*b*b)`

`:.=-5a^6b^5 sqrt (2b)`