math

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y=x^2e^x I am suppose to find the dy/dx of this the way i did it was x^2e^x times dy/dx of x^2 and got x^2e^x times 3x^2 this is not right and im confused on how to solve it

help pls.

  • math -

    d(uv)/dx= vdu/dx + u dv/dx

    so, let u=x^2 v=e^x

    dy/dx= 2xe^x + x^2 e^x

    check my thinking.

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