Mathematics
Mathematics, 12.12.2020 16:00, bferguson8956

Find all solutions to the equation in the interval [0, 21).
COS X = sin 2x

A. Pi/2, 3pi/2
B. Pi/6, pi/2, 5pi/6, 3pi/2
C. 0, pi
D. 0, pi/6, 5pi/6, pi

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Find all solutions to the equation in the interval [0, 21).
COS X = sin 2x

A. Pi/...

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