Try another version of this question Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Box 2: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Simplify:
`(3 yx)^2`
`(-6 yx)^3`
Be sure your variables match those in the question `9 y^2 x^2`
Be sure your variables match those in the question `-216 y^3 x^3`