Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

HPlourde

  • 3 years ago

what is {cscx/(1+cscx)}-{cscx/(1-cscx)}

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

    Are you trying to simplify it?

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

    yes haha forgot to put that

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

    I can give you a computer generated solution, which shows it being equal to sin(x)^2-1

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

    Oh, why do we need computers.

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

    that actually helps. cause now i can work backwards

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

    1 Attachment
  7. ParthKohli
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    \[\dfrac{\csc(x)}{1 - \csc(x)} - \dfrac{\csc(x)}{1 + \csc(x)} = \dfrac{\csc(x) + \csc^2(x)}{1 + \csc^2 (x)} - \dfrac{\csc(x) - \csc^2(x)}{1 + \csc^2(x)}\]

  8. 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