Cal- Indefinite Integral

© 2009 -2011 tutorco.com 1 Q1: Integrate the function y = 4cosec2 (8x) A. -cot (8x) + C B. -cot (9x) + C C. cot (8x) + C D. -cot (4x) + C Q2: Solve: (e7x + 3 + sec2 (5x)) dx A. e4x B. C. e3+7 D. e7x+7 CALCULUS TOPIC: INDEFINITE INTEGRALS Cal_5_Pre © 2009 -2011 tutorco.com 2 Q3: Evaluate (logx)2 dx A. x (logx)2 -2x logx + C. B. x (logx)2 -logx + 2x + C. C. x (logx) -2x logx + 2x + C. D. x (logx)2 -2x logx + 2x + C. Q4: In partial fractions integration by x. 5 /(2x+1)(x-2) A. -ln |x-2 /2x+1| + C B. ln |x-2 /2x+1| + C C. ln |x+2 /2x-1| + C D. ln |x-2 /2x-1| + C © 2009 -2011 tutorco.com 3 Q5: cos 5 x + cos 4x /1 – 2 cos 3 x dx is equal to : (A) sin 2x /2 – sin x + c (B) – sin 2x /2 + sin x + c (C) – sin 2x /2 – sin x + c (D) sin 2x /2 + sin x + c