Try another version of this question
Write the partial fraction decomposition of `(7x^4+6x^3+74x^2+44x+147)/(x(x^2+7)^2)`
Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Be sure your variables match those in the question
`3/x+(4x+6)/(x^2+7)+(4x+2)/((x^2+7)^2)`