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Evaluate each of the following (cosec^245° sec^2 30°)(sin^2 30° + 4 cot^2 45° − sec^2 60°)

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asked Feb 15, 2018 in Mathematics by sforrest072 (157,439 points)
edited Mar 6, 2018 by faiz

Evaluate each of the following

(cosec²45° sec²30°)(sin² 30° + 4 cot² 45° − sec² 60°)

1 Answer

answered Feb 15, 2018 by mdsamim (213,225 points)
edited Mar 6, 2018 by faiz

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Evaluate each of the following (cosec^245° sec^2 30°)(sin^2 30° + 4 cot^2 45° − sec^2 60°)

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