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Frequently Asked Questions (FAQ)
What is the derivative of (xcos(x)/(1+e^x)) ?
- The derivative of (xcos(x)/(1+e^x)) is ((cos(x)-xsin(x))(1+e^x)-e^xxcos(x))/((1+e^x)^2)
What is the first derivative of (xcos(x)/(1+e^x)) ?
- The first derivative of (xcos(x)/(1+e^x)) is ((cos(x)-xsin(x))(1+e^x)-e^xxcos(x))/((1+e^x)^2)