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lim(x rarr 0) (cosec x - cot x)/x is...

`lim_(x rarr 0) (cosec x - cot x)/x` is

A

(-1/2)

B

1

C

(1/2)

D

1

Text Solution

Verified by Experts

The correct Answer is:
C
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HIMALAYA PUBLICATION-LIMITS, CONTINUITY AND DIFFERENTIABILITY-QUESTION BANK
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  5. lim(x rarr pi/4) (sec^(2)x-2)/(tan x -1) is

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  7. If f(x) = [((sin [x])/([x]), [x] ne 0),(0, [x] = 0)], then lim(x rarr ...

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  8. lim(x rarr 0) (|sin x|)/x is

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  9. Let f(x) = {{:(x^(2) - 1, 0 lt x lt 2),(2x + 3, 2 le x lt 3):}, the qu...

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  12. The function f(x)= [x], where [x] denotes greatest integer function is...

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  13. The number of points at which the function f(x) = (1)/(x - [x]) is :

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  14. Prove that the function defined by f(x)= tan x is a continuous functio...

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  15. Let f(x) = |sin x|. Then

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