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ALLEN-INVERSE TRIGONOMETRIC FUNCTIONS-All Questions
- cos^(-1)x = tan^(-1)x, then: a. x^2=((sqrt(5)-1)/2) b. x^2=((sqrt(5)+1...
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- The value of sin\ (1/2cot^(-1)(-3/4))+cos(1/2cot^(-1)(-3/4)) is/are eq...
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- Find the value of tan^(-1)(1/2tan2A)+tan^(-1)(cotA)+tan^(-1)(cot^3A),f...
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- For the equation 2x=tan(2tan^(-1)a)+ 2tan \ (tan^(-1)a+tan^(-1)a^3) , ...
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- The value of [tan{pi/4+1/2sin^(-1)(a/b)}]^(-1)
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- Which of the following pairs of function/functions has same graph? y=...
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- The solution set of equation sin^(-1) sqrt(1-x^2) + cos^(-1) x = cot^(...
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- The solution set of the equation sin^(-1)sqrt(1-x^2)+cos^(-1)x=cot^(-...
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- if 0 lt x lt 1 then tan^(-1)= sqrt(1-x^2)/(1+x^2) is equal to (i) 1/...
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- The number of real solutions of tan^(-1)sqrt(x(x+1))+sin^(-1)sqrt(x^2+...
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- If [sin^-1x]+[cos^-1x]=0, where 'x' is a non negative real number and ...
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- Value of k for which the point (alpha,sin^(-1)alpha)(alpha>0) lies ins...
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- Solution set of the inequality sin^(-1)(sin((2x^2+3)/(x^2+1)))lt=pi-5/...
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- Consider two geometric progressions a1,a2,a3,......a0 & b1, b2, b3,......
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- The sum of the infinite terms of the series cot^(-1)(1^2+3/4)+cot^(-1)...
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- If the numerical value of tan{cos^-1(4/5)+tan^-1(2/3)} is a/bthen
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- The value of cos[1/2cos^(-1)(cos(-(14pi)/5))]\ is/are a.cos(-(7pi)/...
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- Prove that: tan^-1(1/4)+tan^-1(2/9)=1/2 cos^-1(3/5).
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- sin^(-1)(3x)/5+sin^(-1)(4x)/5=sin^(-1)x , then roots of the equatio...
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- sin^(-1)(sin(33pi)/7)\
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