Derivatives with Quotient Law Help!! I have a test tomorow, any help is much appreciated!! :) 1. The problem statement, all variables and given/known data Dervive using the quotient rule: [(2-x)^3] / [(x+1)^2] My attempt: = [(x+1)^2 (3(2-x)^2)]-[(2-x)^3 2(x+1)] When I try expanding I get the wrong answer. The final answer's: [(2-x)^2 (-x-7)] / (x+1)^3 Thankyou in advance!!