1. The problem statement, all variables and given/known data limit as x approaches 2 of [ (x^2-cx+d)/(x^2-4) ] = 3. What is the value of c and d? 2. Relevant equations Limits 3. The attempt at a solution I tried cross multiplying to get (x^2 - cx + d) = 3x^2 - 12, and I was thinking of moving combining like terms and maybe factoring but I can't ever seem to get the right answer.