Explanation Given information : The graph of y = sec − 1 x suggests that: sec − 1 ( − x ) = π + sec − 1 x , for x > 1 Formula used : We use the rule that secant function is negative in second and third quadrant. Or, sec ( π − x ) = − sec x Calculation : Let, sec − 1 ( − x ) = t ..................(i) ⇒ − x = sec t ⇒ x = − sec t ⇒ x = sec ( π − t ) , <

Calculus: Special Edition: Chapters 1-5 (w/ WebAssign)

6th Edition

ISBN: 9781524908102

Author: SMITH KARL J, STRAUSS MONTY J, TODA MAGDALENA DANIELE

Publisher: Kendall Hunt Publishing

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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 1.5, Problem 58PS

To determine

To prove by counter example that:

sec−1(−x)=π+sec−1x , for x>1

is not correct.

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Chapter 1.5, Problem 57PS

Chapter 1.5, Problem 59PS

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Chapter 1 Solutions

Calculus: Special Edition: Chapters 1-5 (w/ WebAssign)

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To prove by counter example that: sec − 1 ( − x ) = π + sec − 1 x , for x > 1 is not correct.

Solution Summary: The author explains how to prove by counter example that mathrmsec-1(-x)=pi +

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To prove by counter example that:

sec−1(−x)=π+sec−1x , for x>1

is not correct.

Want to see the full answer?

Chapter 1 Solutions

To prove by counter example that: sec − 1 ( − x ) = π + sec − 1 x , for x &gt; 1 is not correct.

Solution Summary: The author explains how to prove by counter example that mathrmsec-1(-x)=pi +

Concept explainers

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To prove by counter example that: sec−1(−x)=π+sec−1x , for x>1 is not correct.

Want to see the full answer?

Chapter 1 Solutions

To prove by counter example that: sec − 1 ( − x ) = π + sec − 1 x , for x > 1 is not correct.

To prove by counter example that:

sec−1(−x)=π+sec−1x , for x>1

is not correct.