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carr099 Group Title

integral (1+x^4+2x^2)^1/2

  • 2 years ago
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  1. mayliz Group Title
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    sqrt(1+x^4+2 x^2)

    • 2 years ago
  2. carr099 Group Title
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    yes

    • 2 years ago
  3. carr099 Group Title
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    when you solve it you have to pull out an ^2 to cancle the ^1/2 but i don't know how to do that

    • 2 years ago
  4. Mr.Math Group Title
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    Hint: \(1+x^4+2x^2=(x^2+1)^2.\)

    • 2 years ago
  5. carr099 Group Title
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    oh ok thanks

    • 2 years ago
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spraguer (Moderator)
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