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Find the minimum value of (sec^(-1)x)^2+...

Find the minimum value of `(sec^(-1)x)^2+("c o s e c"^(-1)x)^2`

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CENGAGE-INVERSE TRIGONOMETRIC FUNCTIONS-All Questions
  1. Find the value of sin^(-1)(sin5)+cos^(-1)(cos10)+tan^(-1){tan(-6)}+cot...

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  2. Solve sin^(-1)(14)/(|x|)+sin^(-1)(2sqrt(15))/(|x|)=pi/2

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  3. Find the minimum value of (sec^(-1)x)^2+("c o s e c"^(-1)x)^2

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  4. Find the value of lambda for which the four points with position vecto...

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  5. Solve the following in equality sin^(-1)xlt=cos^(-1)xdot

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  6. If 3tan^(-1)(1/(2+sqrt(3)))-tan^(-1)1/x=tan^(-1)1/3, then x is equal...

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  7. The value 2tan^(-1)[sqrt((a-b)/(a+b))tantheta/2] is equal to (a)cos^(-...

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  8. If 1/2sin^(-1)[(3sin2theta)/(5+4cos2theta)]=tan^(-1)x ,t h e nx= (a...

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  9. If cot^(-1)(sqrt(cosalpha))-tan^(-1)(sqrt(cosalpha))=x , then sinx is ...

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  10. The value of tan^(-1)((xcostheta)/(1-xsintheta))-cot^(-1)((costheta)/(...

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  11. tan(pi/4+1/2cos^(-1)x)+tan(pi/4-1/2cos^(-1)x),x!=0, is equal to x (b)...

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  12. The sum of series sec^(-1)sqrt(2)+sec^(-1)(sqrt(10))/3+sec^(-1)(sqrt(5...

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  13. The value of tan^(-1).(4)/(7) + tan^(-1).(4)/(19) + tan^(-1).(4)/(39) ...

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  14. If 3sin^(-1)((2x)/(1+x^2))-4cos^(-1)((1-x^2)/(1+x^2))+2tan^(-1)((2x)/(...

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  15. If sin^(-1)((2a)/(1+a^2))+sin^(-1)((2b)/(1+b^2))=2tan^(-1)x , then x ...

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  16. If alpha=tan^(-1)((4x-4x^3)/(1-6x^2+x^2)),beta=2sin^(-1)((2x)/(1+x^2))...

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  17. Absolute value of sum of all integers in the domain of f(x)=cot^(-1)sq...

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  18. Solve the equation tan^(-1)2x+tan^(-1)3x=pi/4

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  19. Solve tan^(-1)x+sin^(-1)x=tan^(-1)2xdot

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  20. 2"tan"(tan^(-1)(x)+tan^(-1)(x^3)),w h e r ex in R-{-1,1}, is equal to...

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