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Evaluate ("lim")(x->0)f(x),\ w h e r e\ ...

Evaluate `("lim")_(x->0)f(x),\ w h e r e\ f(x)={(|x|)/x ,\ x!=0 0,\ x=0`

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RD SHARMA-LIMITS-All Questions
  1. Find lim(xrarr0)f(x)a n d(lim)(x->1)f(x),""""w h e r e""""f(x)=[2x+...

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  2. Find (lim)(x->1)f(x),""w h e r e""f(x)=[x^2-1, xlt=1-x^2-1, x >1

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  3. Evaluate ("lim")(x->0)f(x),\ w h e r e\ f(x)={(|x|)/x ,\ x!=0 0,\ x=0

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  4. Find ("lim")(x->1^+)1/(x-1)dot

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  5. Evaluate the following one sided limit: ("lim")(x->2^-)\ (x-3)/(x^2-4)

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  6. Evaluate the following one sided limit: lim(x->-8^+)(2x)/(x+8)

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  7. Evaluate the following one sided limit: ("lim")(x->pi//2^+)secx

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  8. Evaluate the following one sided limit: ("lim")(x->-pi//2^+)(2-cotx)

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  9. Evaluate the following one sided limit: ("lim")(x->2^-)\ (x-3)/(x^2-4)

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  10. Evaluate the following one sided limit: ("lim")(x->0^+)2/(x^(1//5))

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  11. Evaluate the following one sided limit: ("lim")(x->0^-)(x^2-3x+2)/(x^3...

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  12. Evaluate the following one sided limit: ("lim")(x->0^-)\ 1+cos e c\ x

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  13. Evaluate the following one sided limit: ("lim")(x->0^+)1/(3x)

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  14. Evaluate the following one sided limit: ("lim")(x->pi/2^-)tanx

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  15. Evaluate the following one sided limit: ("lim")(x->-2^+)\ (x^2-1)/(2x+...

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  16. Show that ("lim")(x->0)\ e^(-1//x) does not exist.

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  17. Find : ("lim")(x->2)[x]

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  18. Find : ("lim")(x->5/2)\ [x]

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  19. Find : ("lim")(x->1)[x]

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  20. Find : ("lim")(x->3^+)x/([x]) . Is it equal to : ("lim")(x->3^-)x/([x]...

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