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[" Examples "15quad " If "sin^(-1)x+tan^...

[" Examples "15quad " If "sin^(-1)x+tan^(-1)x=(pi)/(2)" So proven "],[" Do that "2x^(2)+1=sqrt(5)" ."]

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If sin^(-1)x + tan ^(-1) x = (pi)/(2) , then prove that 2x^(2) + 1 = sqrt(5)

If sin^(-1)x + tan ^(-1) x = (pi)/(2) , then prove that 2x^(2) + 1 = sqrt(5)

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The vaue of x satisfying sin^(-1)(x)+sin^(-1)(sqrt(15)x)=(pi)/2 is

The vaue of x satisfying sin^(-1)(x)+sin^(-1)(sqrt(15)x)=(pi)/2 is