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ALLEN-INVERSE TRIGONOMETRIC FUNCTIONS-All Questions
- Find the range of the function f(x)=(sin^(-1)x)^3+(cos^(-1)x)^3dot
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- Q.34 Q.34 Show that the roots r,s and t of the cubic Show that the roo...
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- The number of solutions of the equation |y|= cos x and y = cot^-1 (cot...
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- Solve for x : sin^(- 1)(sin((2x^2+4)/(1+x^2)))lt pi-3
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- Find the set of values of 'a' for which the equation 2cos^-1 x = a+a^2...
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- The value of cos^(-1)(-1)-sin^(-1)(1) is: a. pi b. pi/2 c. (3pi)/2 d. ...
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- The trigonometric equation sin^(-1)x=2sin^(-1)a has a solution for all...
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- If cos^(- 1)x-cos^(- 1)(y/2)=alpha then 4x^2-4xycosalpha+y^2=
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- If sin^(-1)(x/5)+cose c^(-1)(5/4)=pi/2 then the value of x is: (1) ...
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- The value of cot(cose c^(-1)5/3+tan^(-1)2/3) is: (1) 6/(17) (2) 3/...
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- If x, y, z are in A.P. and t a n^(-1)x ,""t a n^(-1)y""a n d""t a n...
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- Let tan^(-1)y=tan^(-1)x+tan^(-1)((2x)/(1-x^2)) , where |x|<1/(sqrt(3))...
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- Prove that costan^(-1)sincot^(-1)x=sqrt((x^2+1)/(x^2+2))
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- The domain of definition of the function f(x)=sqrt(sin^(-1)(2x)+pi/6) ...
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- If"sin"{cot^(-1)(x+1)}="cos"(tan^(-1)x), then find xdot
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- The value of the lim(n->oo)tan{sum(r=1)^ntan^(- 1)(1/(2r^2))} is equal...
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- Let (x, y) be such that sin^-1 (ax) + cos^-1 (bxy)=pi/2 If a=1 an...
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- Let (x, y) be such that sin^-1 (ax) + cos^-1 (bxy)=pi/2 If a=1 an...
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- Let (x, y) be such that sin^-1 (ax) + cos^-1 (bxy)=pi/2 If a=1 an...
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- If 0 < x <1, then sqrt(1+x^2)[{xcos(cot^-1x)+sin(cot^-1 x)}^2-1]^(1/2)...
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