could you please help me with following partial fractions ?
1) $$ \frac{1}{x(x^2+1)} $$
2) $$ \frac{1}{1+x^3} $$
3) $$ \frac{x}{x^3-1} $$
Thank you for very much for your time
could you please help me with following partial fractions ?
1) $$ \frac{1}{x(x^2+1)} $$
2) $$ \frac{1}{1+x^3} $$
3) $$ \frac{x}{x^3-1} $$
Thank you for very much for your time