Try another version of this question Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Write the partial fraction decomposition of `(2x^4+6x^3+x^2+11x-2)/(x(x^2+1)^2)`
Be sure your variables match those in the question `-2/x+(4x+6)/(x^2+1)+(x+5)/((x^2+1)^2)`