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Mathematics, 04.02.2020 09:55 Quakersoatmeal9

Verify that the given value is a solution for the trigonometric equation by showing that it makes the equation true:

1. 2 cos^2 x-cos x=0; 2π/3

2. 2 cos^2 x-cos x=0; 0

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Verify that the given value is a solution for the trigonometric equation by showing that it makes th...
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