integral sin^(-3/2)(x)cos^3(x) dx
integral cos(x)dx = sin(x) + c
integral sin(x)dx = -cos(x) + c
d/dx sin(x) = cos(x)
d/dx cos(x) = -sin(x)
The Attempt at a Solution
I'm at a lost as to how even to being...
I tried using sin^2(x)+cos^2(x)=1
I tried using some of the double angle formulas
every single time I get to the point were I don't know how to proceed
Warning: Explicit integral could not be found.
Wolfram Alpha answer:
-40/9 F(1/4 (pi-2 x)|2)-2/9 sqrt(sin(x)) (2 cos(x)+3 x (sin(x)+3 csc(x)))+constant
Don't even know how to proceed after a couple of steps
Back of the book:
Only odd answers are given... this is problem #16