Try another version of this question Get help: Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Write the partial fraction decomposition of `( - x^2 + 87 x - 900)/(x(x-15)^2)`
Be sure your variables match those in the question `-4/( x) + 3/( x - 15) + 12/((x-15)^2)`