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 `(4x^4+4x^3+38x^2+30x+49)/(x(x^2+7)^2)`
Be sure your variables match those in the question `1/x+(3x+4)/(x^2+7)+(3x+2)/((x^2+7)^2)`