Question

\[\left( 6yx ^{6}/ 3y ^{4}x ^{2} \right)^{4}\]

Answer 1

\[= 1296y^4x^10/81y^8x^6\]

Answer 2

how did you get that?

Answer 3

oh, ummm. if the power of 4 is outside the parentheses like that you bring it to every term on the inside... it can further be simplified though... what I put is not complete but only the first step

Answer 4

\[=72x^4/y^4\]

Answer 5

make sure you know all the rules of power. it takes some practice thats for sure.. later

Answer 6

thanks!