Which of the following is not in the domain of sec(x)? Select all correct answers. Select all that apply: 97 2 9t 77 2

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 43E
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Which of the following is not in the domain of sec(x)? Select all correct answers.
Select all that apply:
77
Transcribed Image Text:Which of the following is not in the domain of sec(x)? Select all correct answers. Select all that apply: 77
Expert Solution
Step 1

Let f(x)=sec(x)

The domain of f(x) is:

x-π2,kπ, k

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