X^8/7 ---> 7 Sqrt X^8 (-125)^4/3 ---> 3Sqrt(125)^4 (-5)^4 625 xy^5/4 ---> x^4Sqrt(y^5) Sqrt(x^15) ---> X^15/2 Sqrt has index of 2 6Sqrt(x^5) ---> X^5/6 12Sqrt(x) ---> X^(1/12) (a^9/10b)^2/5 ---> (a^9/10)^5/2 x (b)^5/2 a^(9/10 x 5/2) x b^5/2 (A^9/4 x b^5/2) X^4/5 x x^2/3/x^-6/5 x^4/5+2/3/x^-6/5 X^22/15/x^-6/5 X^(22/15 - (-6/5)) Watch the 2 - X^8/3 (64x^-7/10)^5/3 ---> (64)^5/3 x (x^-7/10)^5/3 3Sqrt(64)^5 x x^(-7/10 x 5/3) (4)^5 x x^-7/6 = 1024/x^7/6