1 ). Please find the Indefinite Integrals a ) 5 x4 - 1 dx 2 x 5 - 2 x + 10 b ). J xen 3 xz x 2) Please use Inverse Trigonometric method to find the Integrals (* + 1 2 d x a ) . ox b . 25+x2 V 1 - x 2 3), Kindly use Integration by Parts a ) In x dx x cos ( 2 - x) d x b j . 2 2