Find the derivative of the function f by using the rules of differentiation.

Name: Find the derivative of the function f by using the rules of differentiation.
Brand: Quizplus
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Question

Find the derivative of the function f by using the rules of differentiation. ​  ​

Quizplus · Accepted Answer

The derivative of a constant is 0. 
The derivative of x is 1. 
The derivative of e^x is e^x. 
Using these rules, we can easily differentiate the given function:

f(x) = 3 - 4x + 2e^x

f'(x) = 0 - 4 + 2e^x

f'(x) = -4 + 2e^x

Therefore, the correct choice is B.

Find the Derivative of the Function F by Using the Rules