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Examine the continuity of the function f...

Examine the continuity of the function `f(x) = 2x^2 - 1` at `x=3`

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PRADEEP PUBLICATION-CONTINUITY AND DIFFERENTIABILITY-EXERCISE
  1. At what point on the curve y = (cos x -1) in [0,2pi], is the tangent p...

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  2. Prove that the function f(x) = 5x-3, is contNuous at x=0, at x=-3 a...

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  3. Examine the continuity of the function f(x) = 2x^2 - 1 at x=3

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  4. Examine the following functions for continuity. f(x) = x-5

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  5. Examine the following function for continuity: f(x) = 1/(x-5), x ne 5

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  6. Examine the following function for continuity: f(x) = (x^2 -25)/(x+5),...

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  7. Examine the following function for continuity: f(x) = |x-5|

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  8. Prove that the function f(x) = x^n, is continuous at x=n, where n is a...

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  9. Is the function f defined by f(x)={(x,,,,if x le 1),(5,,,,if x>1):} co...

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  10. Find all the points of discontinuity of f, where f is defined by f(x...

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

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

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

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

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

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

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  17. Is the function defined by f(x)={(x+5,,,,if x le 1),(x-5,,,,if x>1):}...

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  18. Disuss the continuity of the function f where f is defined by f(...

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  19. Discuss the continuity of the function f, where f is defined by: f(x)=...

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  20. Discuss the continuity of the function f, where f is defined by: f(x)=...

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