Try another version of this question Expand the expression:
Get help: Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
`(3x-1)^8` =
Be sure your variables match those in the question `6561x^(8)-17496x^(7)+20412x^(6)-13608x^(5)+5670x^(4)-1512x^(3)+252x^(2)-24x+1`