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Let L=("lim")(xvec0)(a-sqrt(a^2-x^2)-(x^...

Let `L=("lim")_(xvec0)(a-sqrt(a^2-x^2)-(x^2)/4)/(x^4),a > 0. IfLi sfin i t e ,t h e n` `a=2` (b) `a=1` `L=1/(64)` (d) `L=1/(32)`

A

`a=2`

B

`a=1`

C

`L=1/64`

D

`L=1/32`

Text Solution

Verified by Experts

The correct Answer is:
C
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ARIHANT MATHS-LIMITS-Exercise (Questions Asked In Previous 13 Years Exam)
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  11. If lim(xtooo)((x^(2)+x+1)/(x+1)-ax-b)=4, then

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  17. The integer n for which lim(x rarr 0) ((cos x-1) ( cos x - e^x))/x^n i...

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  19. For x epsilonR, lim(xto oo)((x-3)/(x+2))^(x) is equal to

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