a) sin(2x) (2 sin²x+sin.x - 1) = 0 b) tan³x + tan²x-3tan x-3-0
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
Related questions
Question
For each of the equations below find ALL solutions
between 0 and 2π.
Transcribed Image Text:a) sin(2x) (2 sin²x+sin.x - 1) = 0
b) tan³x + tan²x-3tan x-3-0
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