Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

henriquerb

  • 3 years ago

Someone knows how to integrate (x+sqrt(1-x²))dx?

  • This Question is Closed
  1. Goten77
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1354658992590:dw| hmm not sure if this is hyperbolic *which they really dont teach* but this method here works since sqrt(1+x2) is a identity or whatever it is http://www.wolframalpha.com/input/?i=integrate+x+%2B+sqrt%281%2Bx^2%29

  2. Goten77
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    sqrt(x-x2) i meant

  3. mukushla
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    u might use trig sub like this\[x=\sin \theta\]or even\[x=\cos \theta\]

  4. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy