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An example of a function which is conti...

An example of a function which is continuous every where but fails to be differentiable exactily at two point is `"……."`

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The correct Answer is:
N/a
`|x| + |x-1|` is continuous everywhere but fails to be differentiable exactly at two points `x = 0` and `x = 1`.
So, there can be more such example of functions.
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NCERT EXEMPLAR-CONTINUITY AND DIFFERENTIABILITY-Continuity And Differentiability
  1. The value of c in Rolle's theorem for the function f(x) = x^(3) - 3...

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  2. For the function f(x) = x + 1/x, x in [1,3] , the value of c for me...

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  3. An example of a function which is continuous every where but fails to...

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  4. Derivative of x^(2) w.r.t. x^(3) is

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  5. If f(x) = |cosx|, then f'(pi/4) is equal to "……."

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  6. For the curve sqrt(x)+sqrt(y)=1 , (dy)/(dx) at (1//4,\ 1//4) is 1//2 (...

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  7. Rolle's theorem is applicable for the function f(x) = |x-1| in [0,2].

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  8. If f is continuous on its domain D; then |f| is also continuous on D

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  9. If f is continuous on its domain D; then |f| is also continuous on D

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  10. The composition of two continuous function is a continuous function.

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  11. Trigonometric and inverse trigonometric functions are differentiable ...

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  12. If f.g is continuous at x = 0 , then f and g are separately continuou...

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

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  14. f(x)={{:(3x+5, if x ge 2),(x^(3), if x le 2):}at x = 2

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  15. f(x)={{:((1-cos2x)/(x^(2)),if x ne 0),(5, if x = 0):} at x = 0.

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  16. f(x) = {{:((2x^(2)-3x-2)/(x-2), if x ne 2), (5, if x = 2):} at x = 2.

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  17. f(x)= {{:((|x-4|)/(2(x-4)), if x ne 4),(0,if x = 4):} at x = 4.

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  18. f(x)={{:(|x|cos\ 1/x, if x ne 0),(0, if x =0):} at x = 0 .

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  19. f(x) = {{:(|x|sin\ (1)/(x-a),if x ne 0),(0, if x =a):} at x = a

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  20. f(x)={{:(e^(1//x)/(1+e^(1//x)),if x ne 0),(0,if x = 0):} at x = 0

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