answersLogoWhite

0

Trying to integrate: cos2x sin x dx

Substitute y = cos x

Then dy = -sin x dx

So the integral becomes: -y2dy

Integrating gives -1/3 y3

Substituting back: -1/3 cos3x

User Avatar

Wiki User

15y ago

Still curious? Ask our experts.

Chat with our AI personalities

EzraEzra
Faith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
SteveSteve
Knowledge is a journey, you know? We'll get there.
Chat with Steve
MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine

Add your answer:

Earn +20 pts
Q: How do you integrate cosine squared times sine?
Write your answer...
Submit
Still have questions?
magnify glass
imp