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- (1 - cos^(2)theta)cot^(2)theta
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- sec^(2)theta - (1)/(cosec^(2)theta - 1) =
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- Write the value of "cosec"^(2)theta(1+costheta)(1-sintheta).
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- (5)/(cot^(2)theta) - (5)/(cos^(2) theta)=
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- sin theta/(1+cos theta)=
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- If cosec theta - cottheta = (1)/(3) , then cosec theta + cot theta =
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- If sin theta + sin^(2) theta=1 " then " cos^(2) theta+ cos^(4) theta...
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- If sin theta + costheta = m and sin theta - cos theta = n , then
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- When we see below the horizontal line , then the angle formed is …………....
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- If a pole 12 m high casts a shadow 4sqrt(3) m long on the ground then...
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