   Chapter 12.2, Problem 2E ### Mathematical Applications for the ...

11th Edition
Ronald J. Harshbarger + 1 other
ISBN: 9781305108042

#### Solutions

Chapter
Section ### Mathematical Applications for the ...

11th Edition
Ronald J. Harshbarger + 1 other
ISBN: 9781305108042
Textbook Problem

# In Problems 1-4, find the differential of each function. u = 3 x 4 − 4 x 3

To determine

To calculate: The differential of function u=3x44x3.

Explanation

Given Information:

The provided function is:

u=3x44x3

Formula used:

If u=u(x) is a differentiable function with derivative:

dudx=u(x)

Then the differential of x is dx and the differential of u is du, where:

du=u(x)dx

According to the power rule of derivative,

ddx(xn)=nxn1

Calculation:

Consider the provided function:

u=3x44x3

Now differentiate both side of provided function with respect x

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