apples506 apples506 06-06-2023 Mathematics contestada Use the substitution formula [taxxa'(x)dx= [ f(u)du, where gix)=u, to evaluate the following integrals. f(g(x))g'(x)dx= g(a) 1 (a) [1√/1-Pa (b) SINT-Pa (a) √1-1 dt- (Simplify your answer. Type an integer or a simplified fraction.) O Points: 0 of 1