The Chain Rule

AP Calculus AB· difficulty 3/5

ddxln(sinx)=\dfrac{d}{dx}\ln(\sin x) =

  • A

    cosx\cos x

  • B

    cotx\cot x

    check_circle
  • C

    tanx\tan x

  • D

    1sinx\dfrac{1}{\sin x}

Explanation

1sinxcosx=cotx\dfrac{1}{\sin x} \cdot \cos x = \cot x.

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