Mathematics, 01.10.2021 09:40 queeneaf
10. How many solutions does the equation (2 sin x + 1)(sin x – 1) = 0 have over the interval 0 ≤ x < 2π?
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10. How many solutions does the equation (2 sin x + 1)(sin x – 1) = 0 have over the interval 0 ≤ x &...
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