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sweett2639 Group Title

need lots of help with u substitution

  • one year ago
  • one year ago

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  1. sweett2639 Group Title
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    1) \[\int\limits_{}^{} \sin 7x dx\]

    • one year ago
  2. Mimi_x3 Group Title
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    you dont need u-sub for this integral..

    • one year ago
  3. sweett2639 Group Title
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    then what do i do?

    • one year ago
  4. Mimi_x3 Group Title
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    \[\int sin(ax)dx = -\frac{1}{a}cos(ax)+c\]

    • one year ago
  5. Mimi_x3 Group Title
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    Just use the formula!

    • 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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