1 X dx = x(ax + b) - In b lax + b + C X dx = - ax + b (ax - b Inlax + bl) + C X 1 d dx = (ax + b) (cx + d) ad - bc \\c - Inlcx + dl - -Inlax + bl) + c 1 1 ax + b dx = (ax + b) (cx + d) ad - bc In cx + dl + C 2 Vax + bdx = 3 3a (ax + b) 2 + c 2(3ax - 2b) xvax + bdx = 15a2 (ax + b) z + c 1 1 [x - a x2 - 2 ax = - In + C 2a Ix+ al a2 Vx2 + a2dx = NIX Vx2 + a2 + - In x + Vx2+ a2 + c 1 dx = In x+ vx2+a2|+c x2+ a2