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Mathematics, 26.02.2021 15:10 ava4460

Solve the trigonometric equations analytically: 1.) 4 tan x − sec2 x = 0 (For 0 ≤ x≤ 2π)

2.) sin 4 − cos 2 = 0 (For 0 ≤ x≤ 2π)

Really need some help asap :(
Thanks in advance ​

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Solve the trigonometric equations analytically: 1.) 4 tan x − sec2 x = 0 (For 0 ≤ x≤ 2π)

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