Can i do this to make this integral more simple

  • Thread starter vande060
  • Start date
  • #1
vande060
186
0

Homework Statement



S cos^5x/sin^1/2x


Homework Equations





The Attempt at a Solution



S cos^5x/sin^1/2x

t = sin^1/2x
t^2 = sinx

2t dt = cosx dx

substituting back in

S 2tcos^4x/t
S 2cos^4x
 
Last edited:

Answers and Replies

  • #2
Dick
Science Advisor
Homework Helper
26,263
619
Try substituting just t=sin(x).
 
  • #3
vande060
186
0
Dick said:
Try substituting just t=sin(x).

i got it thanks
 

Suggested for: Can i do this to make this integral more simple

Can I do this? (integral)
  • Last Post
Replies
5
Views
2K
How can I do this integral?
  • Last Post
Replies
5
Views
961
How do I do this simple looking integral?
  • Last Post
Replies
9
Views
3K
Can i do this to prove convergence of improper integral
  • Last Post
Replies
2
Views
2K
Can I do this?
  • Last Post
Replies
2
Views
1K
How do i do this integral?
  • Last Post
Replies
7
Views
3K
How to do this integral?
  • Last Post
Replies
2
Views
1K
How to do this integral
  • Last Post
Replies
4
Views
7K
What am I doing wrong with this simple integral?
  • Last Post
Replies
3
Views
2K
Help me expand this proof to make more sense.
  • Last Post
Replies
9
Views
1K

Hot Threads

Recent Insights

Top