Math, asked by chicku20551, 1 year ago

(3cos55/7sin35)-4cos70 cosec20 cos30/7(tan5 tan25 tan60 tan65 tan85)

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Answered by rohityadav1829
2
(3cos55/7sin35)-4cos70 cosec20 cos30/7(tan5 tan25 tan60 tan65 tan85) - 7442471.
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