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Find all points of discontinuity of f, ...

Find all points of discontinuity of f, where f is defined by
`f(x) = {{:((|x|)/(x)," if "x ne0),(0," if "x= 0):}`

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The correct Answer is:
Discontinuous at x=0
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NCERT TELUGU-CONTINUITY AND DIFFERENTIABILITY-EXERCISE 5.1
  1. Find all points of discontinuity of f, where f is defined by f(x) =...

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  2. Find all points of discontinuity of f, where f is defined by f(x)={...

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  3. Find all points of discontinuity of f, where f is defined by f(x) =...

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  4. Find all points of discontinuity of f, where f is defined by f(x)={...

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  5. Find all points of discontinuity of f, where f is defined by f(x)={...

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  6. Find all points of discontinuity of f, where f is defined by f(x)={...

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  7. Find all points of discontinuity of f, where f is defined by f(x)={...

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  8. Is the function defined by f(x)={{:(x+5," if "x le1),(x-5," if "x gt...

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  9. Discuss the continuity of the function f, where f is defined by f(x)...

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  10. Discuss the continuity of the function f, where f is defined by f(x)...

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  11. Discuss the continuity of the function f, where f is defined by f(x)...

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  12. Find the relationship between a and b so that the function f defined b...

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  13. For what value of lambda is the function defined by f(x)={{:(lambda(...

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  14. Show that the function defined by g(x) = x-[x] is a discontinuous at a...

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  15. Is the function defined by f(x)= x^(2)-sin x+5 continuous at x= pi?

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  16. Discuss the continuity of the following functions : f(x)= sin x +cos...

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  17. Discuss the continuity of the following functions : f(x)= sin x - co...

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  18. Discuss the continuity of the following functions : f(x) = sin x. co...

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  19. Discuss the continuity of the cosine, cosecant, secant and cotangent f...

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  20. Find all points of dicontinuity of f, where f(x)={{:((sinx)/(x)," if...

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