Solve the following with solution

using u-subtituiton

topic;

integration by algebraic subst

integration by parts

integration leading to inverse trigonometric function

1. TRUE OR FALSE. Determine whether each statement is correct or not. If the statement is correct, write TRUE, if not, write FALSE. Each correct answer will be given 2 points. (12 points) sec20 (a) J V1 - tan20 do = Arcsin (tand) do (b) avr + Adr = 2 5(+4)(3 - 8)vr+4+c 2+6 (c) J 4 dz = In|= + 2 - + c (2 + 2)2 z+2 (cos(-2y) (d) ecos(-24) sin(-2y)dy =- + c 2 (e) [ emdr = n a a - Jan-leardx (f) [ a" sin ar dr = - "cos ar n [x-'cos ax dx a