Skip to content

Sum Rule

You are currently viewing a sample of the Cram Kit. Click here to unlock everything.

When taking the derivative of the sum of two functions, separate them and take their derivatives individually!

Scenario: Evaluate for the derivative of the function below.

f(x) = x3
g(x) = 2x2

Answer: s'(x) = 3x2 + 4x

Activate AutoScroll