Use substitution to evaluate the integral

Join the discussion
Registration is free. Start your own thread to ask a follow-up.
Sign up Log in
3 replies · 4K views
Inept
Messages
5
Reaction score
0

Homework Statement



Use substitution to evaluate the integral

Homework Equations



∫√(cotx) csc^(2)x dx?
 
Physics news on Phys.org

Discussion

i tried, but i really have no idea what to do with the sqrt
 
What's the derivative of cot(x)? What do you think your substitution should be based on that?
 

Similar threads

Can I Use Substitution to Prove the Residue Theorem Integral?

  • MatinSAR
  • · Replies 5 ·
  • Calculus and Beyond Homework Help
Replies
5

Use substitution to solve the definite integral

  • chwala
  • · Replies 9 ·
  • Calculus and Beyond Homework Help
Replies
9

Use substitution to evaluate definite integrals given another integral's value

  • 0kelvin
  • · Replies 5 ·
  • Calculus and Beyond Homework Help
Replies
5

How can I effectively use substitution to evaluate this integral?

  • htoor9
  • · Replies 3 ·
  • Calculus and Beyond Homework Help
Replies
3

Why does lim (sin(3x))/x use substitution and the standard limit?

  • brycenrg
  • · Replies 3 ·
  • Calculus and Beyond Homework Help
Replies
3

How do I evaluate this integral?

  • docnet
  • · Replies 6 ·
  • Calculus and Beyond Homework Help
Replies
6

Evaluate the integral: ∫csc((v-π)/2)cot((v-π)/2)

  • cookiemnstr510510
  • · Replies 3 ·
  • Calculus and Beyond Homework Help
Replies
3

Evaluate an integral over a triangle

  • JD_PM
  • · Replies 5 ·
  • Calculus and Beyond Homework Help
Replies
5

High School How to Properly Use Substitution

  • FAS1998
  • · Replies 2 ·
  • General Math
Replies
2

How do I use substitution to solve these integrals?

  • Physics Help!
  • · Replies 1 ·
  • Calculus and Beyond Homework Help
Replies
1