General Solution Trigonometric Equation (Jee Ma… | ExamDuo
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Basic Ratios, Identities & Formulas
Medium
General Solution Trigonometric Equation
The general solution of sin x – 3sin 2x + sin 3x = cos x – 3cos 2x + cos 3x is
SELECT ONE OPTION
A
nπ +
π
8
B
nπ
2
+
π
8
C
(-1)
n
nπ
2
+
π
8
D
2nπ + cos⁻¹
3
2
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