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The value of [tan{pi/4+1/2sin^(-1)(a/b)}...

The value of `[tan{pi/4+1/2sin^(-1)(a/b)}+tan{pi/4-1/2sin^(-1)(a/b)}]^(-1)`

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ALLEN -INVERSE TRIGONOMETRIC FUNCTIONS-All Questions
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  2. For the equation 2x=tan(2tan^(-1)a)+ 2tan \ (tan^(-1)a+tan^(-1)a^3) , ...

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  3. The value of [tan{pi/4+1/2sin^(-1)(a/b)}+tan{pi/4-1/2sin^(-1)(a/b)}]^(...

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  4. Which of the following pairs of function/functions has same graph? y=...

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  8. The number of real solutions of tan^(-1)sqrt(x(x+1))+sin^(-1)sqrt(x^2+...

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  9. If [sin^-1x]+[cos^-1x]=0, where x is a non negative real number and [....

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  10. The values of the parameter alpha for which the function f(x) = 1 + al...

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  11. Solution set of the inequality sin^(-1)(sin((2x^2+3)/(x^2+1)))lt=pi-5/...

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  12. Consider two geometric progressions a1,a2,a3,......a0 & b1, b2, b3,......

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  13. At infinite dilution the molar conductance of Al^(+3) and SO(4)^(-2) i...

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  14. If the numerical value of tan{cos^-1(4/5)+tan^-1(2/3)} is a/bthen a. a...

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  15. The value of cos[1/2cos^(-1)(cos(-(14pi)/5))]\ is/are a.cos(-(7pi)/...

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  16. Prove that: tan^-1(1/4)+tan^-1(2/9)=1/2 cos^-1(3/5).

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  19. Find the value of cos^(-1)(cos(46pi)/7)

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  20. Find the value of tan^(-1)(tan((-33pi)/7))

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