Find all solutions of v3 tan xcotx + V3 tan x - cot x-1= 0

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 68E
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10. Find all solutions of v3 tan xcotx + V3 tan x- cot x-1 = 0
Transcribed Image Text:10. Find all solutions of v3 tan xcotx + V3 tan x- cot x-1 = 0
9. Solve the following trigonometric equation.
a. 2 cos x-1 = 0
b. (1+ cos0)(tan 0 – 1) = 0
2 cos x
d. sin?x + 5cos² = 2
C. 2 cos x tan x =
Transcribed Image Text:9. Solve the following trigonometric equation. a. 2 cos x-1 = 0 b. (1+ cos0)(tan 0 – 1) = 0 2 cos x d. sin?x + 5cos² = 2 C. 2 cos x tan x =
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