   Chapter 1.6, Problem 1CP ### Calculus: An Applied Approach (Min...

10th Edition
Ron Larson
ISBN: 9781305860919

#### Solutions

Chapter
Section ### Calculus: An Applied Approach (Min...

10th Edition
Ron Larson
ISBN: 9781305860919
Textbook Problem

# Discuss the continuity of each function. f ( x ) = x 2 + x + 1 b. f ( x ) = x 3 + x c. f ( x ) = x 4

(a)

To determine

To calculate: The continuity of function f(x)=x2+x+1.

Explanation

Given Information:

The provided function is f(x)=x2+x+1.

Formula used:

From the concept of continuity of polynomial, that every polynomial function is continuous.

Calculation:

Consider the provided function, f(x)=x2+x+1

Now, choose some values for x and compute the value for f(x), in order to form the ordered pairs that will plot on the graph.

So, put x=1 in the provided expression,

f(1)=(1)2+(1)+1=11+1=1

Now, put x=0,

f(0)=(0)2+(0)+1=1

Now, put x=1,

f(1)=(1)2+(1)+

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