2 years ago

Solve on [0,2pi). Answer in order from smallest to biggest cos x sin x = sin x

Mathematics

1 answer:

Musya8 [376]2 years ago

3 0

Answer:

0, π

Step-by-step explanation:

cos x sin x = sin x

cos x sin x - sin x = 0

sin x (cos x - 1) = 0

sin x = 0, x = 0, π

cos x - 1 = 0

cos x = 1, x = 0

So answers: 0, π

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