Determine if the following functions are continuous at the given value of x. Show your solution. 1. f(x) = 3x² + 2x + 1 at x = -2 2. f(x) = 9x² -1 at x = 1 3. f(x) = 1/x-2 at x = 2
Determine if the following functions are continuous at the given value of x. Show your solution. 1. f(x) = 3x² + 2x + 1 at x = -2 2. f(x) = 9x² -1 at x = 1 3. f(x) = 1/x-2 at x = 2
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.CR: Chapter 4 Review
Problem 5CR: Determine whether each of the following statements is true or false, and explain why. The chain rule...
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Determine if the following functions are continuous at the given value of x. Show your solution.
1. f(x) = 3x² + 2x + 1 at x = -2
2. f(x) = 9x² -1 at x = 1
3. f(x) = 1/x-2 at x = 2
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