Sin 4θ Expression (Jee Mains) | ExamDuo
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Basic Ratios, Identities & Formulas
Medium
Sin 4θ Expression
sin 4θ can be written as
SELECT ONE OPTION
A
2 cos θ sin² θ
B
4 sin θ(1 – 2 sin² θ) √
1 – sin² θ
C
4 cos θ – 2 sin² θ
D
None of these.
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