I need help with these two problems!!
Write the partial fraction decomposition for the rational expression. Check your result algebraically and graphically using a graphing utility.
1. (x^2-1) / (x(x^2 + 1))
2. (x^2) / (x^4 - 2x^2 - 8)
I need help with these two problems!!
Write the partial fraction decomposition for the rational expression. Check your result algebraically and graphically using a graphing utility.
1. (x^2-1) / (x(x^2 + 1))
2. (x^2) / (x^4 - 2x^2 - 8)