Explanation Given: lim x → − 4 − ( x 2 + x − 1 2 x 2 + 4 x ) Calculation: Since lim x → − 4 − ; so x ≠ − 4 or x + 4 ≠ 0 . Then we have, lim x → − 4 − ( x 2 + x − 12 x 2

10th Edition

ISBN: 9780321979070

Author: Michael Sullivan

Publisher: PEARSON

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Limits

When it comes to calculus, limits are considered to be a very important topic of discussion. The main importance of limit lies in expressing the value of a function as it gets closer to a certain value. Also, limits can help you to understand other topic…

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Chapter 14.3, Problem 44AYU

To determine

To find: One sided limit: $\lim_{x \to - 4^{-}} (\frac{x^{2} + x - 12}{x^{2} + 4 x})$ .

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Chapter 14.3, Problem 43AYU

Chapter 14.3, Problem 45AYU

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