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The value of (lim)((n->oo))(tan^(-1)x)' ...

The value of `(lim)_((n->oo))(tan^(-1)x)' is equal to (a)`-1 (b) π / 2 (c) − 1/ √ 2 (d) 1/ √ 2

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CENGAGE PUBLICATION-INVERSE TRIGONOMETRIC FUNCTIONS-All Questions
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  2. If sin^(-1)(x-1)+cos^(-1)(x-3)+tan^(-1)(x/(2-x^2))=cos^(-1)k+pi, then...

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

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

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

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

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  20. If |cos^(-1)((1-x^2)/(1+x^2))| < pi/3,t h e n (a) x in [-1/3,1/(sqrt(...

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