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Show that cot theta . Cos theta +sin theta = cosec theta |
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Answer» (cos/sin).cos+ sincos^2/ sin+ sin(cos^2+ sin^2)/ sin1/sincosec [email\xa0protected][email\xa0protected]×[email\xa0protected]/[email\xa0protected]@+cos²@/[email\xa0protected](sin²@+cos²@)/[email\xa0protected]/[email\xa0protected]@ |
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