Math

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Let f(x)=x^4-4x^3+10

Find the first derivative of the function. Find the critical values of the first derivative.

  • Math -

    f'=4x^3-12x^2=4x^2(x-3)
    setting that to zero, x=0, x=3

  • Math -

    Thank you that the answer I got but wasn't quite sure if it was right.

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