TT 2 tan? t + 9 tan t + 3 = 0; 2' 2

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Analytic Trigonometry
Section2.1: Using Fundamental Identities
Problem 4ECP
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Use inverse trigonometric functions to find the solutions of the equation that are in the given interval, and approximate the solutions to four decimal places.

TT
2 tan? t + 9 tan t + 3 = 0;
2' 2
Transcribed Image Text:TT 2 tan? t + 9 tan t + 3 = 0; 2' 2
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