Math, asked by Explode, 1 year ago

Solve it Please

$1 - 2 \sin\alpha - 2 \cos\alpha + \cot \alpha = 0 \: \: \\ (0 < \alpha < 2\pi)$

Answer: 3π/4 ; 7π/4 ; π/6 ; 5π/6

Harsh9001: Is the answer pi/6 ??

Explode: There are four answers

Narendra931: ya 4 answer

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Answered by Narendra931

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more detail 8890085771

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Narendra931: i am maths teacher

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