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krypton Group Title

please cAN SOMEONE HELP ME WITH INTEGRATION,TRIGONOMETRIC SUBSTITUTION?

  • one year ago
  • one year ago

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  1. krypton Group Title
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    |dw:1354135394557:dw|

    • one year ago
  2. krypton Group Title
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    what do i do in this,since is not in the form of (x^2 + 2^2)^1/2 where i can easily use x= a tan(theta)

    • one year ago
  3. hkm91 Group Title
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    in denominator

    • one year ago
  4. krypton Group Title
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    yeah

    • one year ago
  5. krypton Group Title
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    my proff say we need to use trig substitution in this,but i dont know how to apply it here

    • one year ago
  6. hkm91 Group Title
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    x= (2 sq rt) tan(theta)

    • one year ago
  7. krypton Group Title
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    why is that so?

    • one year ago
  8. hkm91 Group Title
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    to make it sec (theta)

    • one year ago
  9. krypton Group Title
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    thanks u are the best,didnt know it was gonna be (2sqrt) thats my confusion

    • one year ago
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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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