Question

Write out the form of the partial fraction decomposition of the function (see example). do not determine the numerical values of the coefficients. (a) x4 + 5 / x5 + 2x3

Answer 1

`(x^4+5)/(x^5+2x^3)=(x^4+5)/(x^3(x^2+2))=\frac ax+\frac b{x^2}+\frac c{x^3}+(dx+e)/(x^2+2)`