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The value of sin^(-1)("cos"(cos^(-1)(cos...

The value of `sin^(-1)("cos"(cos^(-1)(cosx)+sin^(-1)(sinx))),` where `x in (pi/2,pi)` , is equal to `pi/2` (b) `-pi` (c) `pi` (d) `-pi/2`

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CENGAGE PUBLICATION-INVERSE TRIGONOMETRIC FUNCTIONS-All Questions
  1. tan^(-1)[(cosx)/(1+sinx)] is equal to pi/4-x/2,when (a) x in (-pi/2,(...

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  2. The value of the expression sin^(-1)(sin(22pi)/7)+cos^(-1)(cos(5pi)/3)...

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  3. The value of sin^(-1)("cos"(cos^(-1)(cosx)+sin^(-1)(sinx))), where x i...

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  4. Complete solution set of tan^2(sin^(-1)x)>1 is (a)(-1,-1/(sqrt(2)...

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  5. The value of sin^(-1)(sin12)+cos^(-1)(cos12)=

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  6. The range of the values of p for which the equation sin cos^(-1) ( co...

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  7. The sum of the solution of the equation 2sin^(-1)sqrt(x^2+x+1)+cos^(-1...

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  8. Complete solution set of [cot^(-1)x]+2[tan^(-1)x]=0, where [] denote...

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  9. The maximum value of f(x)=tan^(-1)(((sqrt(12)-2)x^2)/(x^4+2x^2+3)) is...

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  10. Evaluate : sec^2(tan^(-1)2)+cosec^2(cot^(-1)3).

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  11. The number of real solution of the equation tan^(-1) sqrt(x^2-3x +2) +...

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  12. For the equation cos^(-1)x+cos^(-1)2x+pi=0 , the number of real soluti...

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  13. If sin^(-1)x=theta+betaa n dsin^(-1)y=theta-beta, then 1+x y is equal ...

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  14. If sin^(-1)(x-1)+cos^(-1)(x-3)+tan^(-1)(x/(2-x^2))=cos^(-1)k+pi, then...

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  15. The value of (lim)((n->oo))(tan^(-1)x)' is equal to (a)-1 (b) π / 2...

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  16. Range of f(x)=sin^(-1)x+tan^(-1)x+sec^(-1)x is (a)(pi/4,(3pi)/4) ...

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  17. If [cot^(-1)x]+[cos^(-1)x]=0 , where [] denotes the greatest integer f...

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  18. Range of tan^(-1)((2x)/(1+x^2)) is (a)[-pi/4,pi/4] (b) (-pi/2,pi/2...

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  19. If range of function f(x)=sin^(-1)x+2tan^(-1)x+x^2+4x+1 is [p , q], th...

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  20. The value of x for which sin(cot^-1(1+x))=cos(tan^-1x) is

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