यदि sin^(-1) x + tan^(-1) x = pi/2 ...

यदि `sin^(-1) x + tan^(-1) x = pi/2` तो सिद्ध कीजिए `2x^2 + 1 = sqrt(5)`

यदि sin^(-1) x + tan^(-1) x = pi/2 तो सिद्ध कीजिए 2x^2 + 1 = sqrt...
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tan^(-1)sqrt((1-x)/(1+x))+sin^(-1)2x sqrt(1-x^(2))=(5 pi)/(12) if x=
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If sin^(-1)x + tan ^(-1) x = (pi)/(2), then prove that 2x^(2) + 1 =...
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यदि "sin"^(-1)x+"tan"^(-1)x=(pi)/2 तो सिद्ध कीजिए 2x^(2)+1=sqrt(5)
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If x in ( - pi/2, pi/2), then the value of tan^(-1) ((tan x)/4) + ta...
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यदि sin theta+cos theta=x, तो सिद्ध कीजिए कि sin^(6)theta+cos^(6)thet...
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solve : tan^(-1) sqrt(x(x+1))+sin ^(-1) (sqrt(1+x+x^(2)))=(pi)/(2...
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Statement -1: If 2"sin"2x - "cos" 2x=1, x ne (2n+1) (pi)/(2), n in Z, ...
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यदि sin^(-1) x + tan^(-1) x = (pi)/(2), तो सिद्ध कीजिए कि - 2x^(2) = s...
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