sin^2 (3pi) + cos^2 (4pi) + tan^2 (5pi) ...

`sin^2 (3pi) + cos^2 (4pi) + tan^2 (5pi) = ?`

sin^2 (3pi) + cos^2 (4pi) + tan^2 (5pi) = ?
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Statement I : sin^2pi/8+sin^2(3pi)/8+sin^2(5pi)/8+sin^2(7pi)/8=2 State...
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Prove that: i) sin(5pi)/(18) - cos(4pi)/(9) = sqrt(3)sinpi/9 ii) c...
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Prove that sec((3pi)/2-theta)sec(theta-(5pi)/2)+tan((5pi)/2+theta)tan(...
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What is sin^(2)(3pi)+cos^(2)(4pi)+tan^(2)(5pi) equal to ?
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sin^(2) (3pi) +cos^(2) (4pi)+tan^(2) (5pi) किसके तुल्य है ?
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सिद्ध कीजिए कि (i) sin. (5pi)/18 - cos. (4pi)/9 = sqrt(3)sin. pi...
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सिद्ध कीजिए कि - (i) cos ^(2). pi/8 + cos6^(2). (3pi)/8 + cos^(2). (...
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Prove that the roots of the equation 8x^(2)-4x^(2)-4x+1=0 are cos. (...
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