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Find all solutions of the equation cos x (2 sin x + 1) = 0. on the interval [0, 27). The answers are A, B, C and D where 0 < A < B for T. A = B = C= D =

Find all solutions of the equation cos x (2 sin x + 1) = 0. on the interval [0, 27). The answers are A, B, C and D where 0 < A < B for T. A = B = C= D =
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Find all solutions of the equation cos x (2 sin x + 1) = 0. on the

interval [0, 27).
The answers are A, B, C and D where 0 < A < B for T.
A =
B =
C=
D =

asked
User Ethan Holshouser
by
8.7k points

1 Answer

6 votes

Answer:

A = 0,

B = π/2,

C = 3π/2,

D = 2π

Explanation:

answered
User Prashanth
by
8.3k points
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