Solution
Solution
Solution steps
Apply the Product Rule:
Simplify
Popular Examples
integral of (2x-3)/(3x^4+7x^2)limit as x approaches 0 of sin(x/x)derivative of-8x^2integral of cos(pix-npix)derivative of y=(2t-1)(3t-4)^{-1}
Frequently Asked Questions (FAQ)
What is the derivative of xe^{-x}cos(x) ?
The derivative of xe^{-x}cos(x) is e^{-x}cos(x)+x(-e^{-x}cos(x)-e^{-x}sin(x))What is the first derivative of xe^{-x}cos(x) ?
The first derivative of xe^{-x}cos(x) is e^{-x}cos(x)+x(-e^{-x}cos(x)-e^{-x}sin(x))