5x-3-3x-2-7x-3-x-2-1-2-dx-Solve-by-first-giving-the-partial-functions-

Question Number 158190 by Odhiambojr last updated on 31/Oct/21

\int \frac{5 x^{3} - 3 x^{2} + 7 x - 3}{{(x^{2} + 1)}^{2}} d x S o l v e b y

f i r s t g i v i n g t h e p a r t i a l f u n c t i o n s

Commented by benhamimed last updated on 31/Oct/21

\frac{5}{2} l n (x^{2} + 1) - \frac{1}{x^{2} + 1} - {3 \tan}^{- 1} x + C