
I.3.1.52 Indefinite Integrals
Condition: Find the indefinite integrals: a) \ (\ int \ frac {2 d x} {(x-1) (x-2) (x-3)} \), b) \ (\ int \ frac {\ cos 2 x d x} {1+ \ cos 2 x} \) \ (\ int) \ (\ int) \ (\ int) \ (\ int) \ (\ int) \ frac {\ sqrt [4] {x} +1} {\ sqrt [4] {x^{3}} (\ sqrt {x} +4) d x \)