Mathematics
Mathematics, 08.02.2021 04:10, carterhoward

Solve
-2cos(x)-2sin^2(x)+2cos^2(x) = 0, π ≤x ≤π

answer
Answers: 3

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Solve
-2cos(x)-2sin^2(x)+2cos^2(x) = 0, π ≤x ≤π...

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