Question

Simplify the expression .. sqrt45n^5
I'll put the equation in the comment thingy..

Answer 1

\[\sqrt{45n ^{5}}\]

Answer 2

\[3n^2\sqrt{5n}\]

Answer 3

how'd you get that?

Answer 4

and I'll brb

Answer 5

\[\sqrt{9*5*n ^{4}*n}=3n^2\sqrt{5*n}\]

Answer 6

firstli factorise inside the sqrt, then separate them autside.. is it ok ?

Answer 7

Thank you