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If x in [-1,0], then find the value of c...

If `x in [-1,0],` then find the value of `cos^(-1)(2x^2-1)-2sin^(-1)x`

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CENGAGE PUBLICATION-INVERSE TRIGONOMETRIC FUNCTIONS-All Questions
  1. Find the minimum value of the function f(x)=(pi^2)/(16cot^(-1)(-x))-co...

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  2. Find the range of y = (cot^(-1) x) (cot^(-1) (-x))

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  3. If x in [-1,0], then find the value of cos^(-1)(2x^2-1)-2sin^(-1)x

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  4. If (1)/(sqrt2) lt x lt 1, then prove that cos^(-1) x + cos^(-1) ((x + ...

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  5. Prove that: sin^(-1){(sqrt(1+x)+sqrt(1-x))/2}=pi/4+(cos^(-1)x)/2,""0 <...

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  6. Prove that cos^(-1)((1-x^(2n))/(1+x^(2n)))=2tan^(-1)x^n ,0 lt x llt oo

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  7. Prove that cos^(-1)x=2sin^(-1)(sqrt (1-x)/sqrt2)

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  8. Prove that tan^(-1){x/(a+sqrt(a^2-x^2))}=1/2sin^(-1)(x/a) ,-a lt x lt ...

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  9. Prove that: cosec(tan^(-1)("cos"(cot^(-1)("sec"(sin^(-1)a)))))=sqrt(3-...

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  10. Solve 2cos^(-1)x=sin^(-1)(2xsqrt(1-x^2))

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  11. If cos^(-1)x-cos^(-1)(y/2)=alpha,t h e n4x^2-4x ycosalpha+y^2 is equal...

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  12. If sin^(-1)x+sin^(-1)y+sin^(-1)z=pi,t h e nx^4+y^4+z^4+4x^2y^2z^2=K(x^...

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  13. If f(x)=sin^(-1)((sqrt(3))/2x-1/2sqrt(1-x^2)),-1/2lt=xlt=1,t h e nf(x)...

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  14. Let |[tan^(-1)x,tan^(-1)2x,tan^(-1)3x],[tan^(-1)3x,tan^(-1)x,tan^(-1)2...

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  15. If x1=2tan^(-1)((1+x)/(1-x)),x2=sin^(-1)((1-x^2)/(1+x^2)) , where x in...

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  16. The value of sin^(-1)[xsqrt(1-x)-sqrt(x)sqrt(1-x^2)] is equal to

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  17. Which of the following is the solution set of the equation 2cos^(-1)x=...

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  18. The number of solution of equation sin^(-1)x+nsin^(-1)(1-x)=(mpi)/2,wh...

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  19. Number of solutions of equation sin(cos^(-1)(tan(sec^(-1)x)))=sqrt(1+x...

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  20. Let f:[0,4pi]->[0,pi] be defined by f(x)=cos^-1(cos x). The number ...

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