Home
Class 12
MATHS
If f(x)=1/(1-x), then the set of points ...

If `f(x)=1/(1-x),` then the set of points discontinuity of the function `f(f(f(x)))i s` {1} (b) {0,1} (c) {-1,1} (d) none of these

Promotional Banner

Topper's Solved these Questions

  • BINOMIAL DISTRIBUTION

    RD SHARMA ENGLISH|Exercise All Questions|149 Videos
  • DEFINITE INTEGRALS

    RD SHARMA ENGLISH|Exercise All Questions|562 Videos

Similar Questions

Explore conceptually related problems

The set of points of discontinuity of the function f(x)=(1)/(log|x|),is

Find the points of discontinuity of the function: f(x)=1/(2sinx-1)

Given f(x)=1/(x-1) . Find the points of discontinuity of the composite function f(f(x)) .

Given f(x)=1/(x-1) . Find the points of discontinuity of the composite function f(f(x)) .

Given the function f(x)=1/(x+2) . Find the points of discontinuity of the function f(f(x))

Given the function f(x)=1/(x+2) . Find the points of discontinuity of the function f(f(x))

Given the function f(x)=1/(x+2) . Find the points of discontinuity of the function f(f(x))

Find the points of discontinuity of the function: f(x)=1/(1-e^((x-1)/(x-2)))

Find the points of discontinuity of the function: f(x)=1/(1-e^((x-1)/(x-2)))

The range of the function f(x)=x/(|x|) is a. R-{0} b. R-{-1,1} c. {-1,1} d. none of these

RD SHARMA ENGLISH-CONTINUITY-All Questions
  1. The function f(x)=(x^3+x^2-16 x+20)/(x-2) is not defined for x=2. In o...

    Text Solution

    |

  2. The value of b for which the function f(x)={5x-4,0xlt=1 , 4x^2+3b x...

    Text Solution

    |

  3. If f(x)=1/(1-x), then the set of points discontinuity of the function ...

    Text Solution

    |

  4. If the function f(x) defined by f(x)=(log(1+3x)-"log"(1-2x))/x , x!...

    Text Solution

    |

  5. Show that f(x)=5x-4 , 0< x < 1 f(x)=4x^3-3x , 1< x <2 continuous a...

    Text Solution

    |

  6. If f(x)={asinpi/2(x+1), ,xlt=0(tanx-sinx)/(x^3),x >0 is continuous...

    Text Solution

    |

  7. If f(x)=(1-sinx)/((pi-2x)^2),when x!=pi/2 and f(pi/2)=lambda, the ...

    Text Solution

    |

  8. The value of k which makes f(x)={sinx/x ,x!=0, and k , ...

    Text Solution

    |

  9. Show that the function f(x)=2x-|x| is continuous at x=0.

    Text Solution

    |

  10. If the function f(x)=(2x-sin^(-1)x)/(2x+tan^(-1)x) is continuous at e...

    Text Solution

    |

  11. Let f(x)={(x-4)/(|x-4|a+b)+a ,x<0 (x-4)/(|x-4|)+b ,x >0 Then, f(x) i...

    Text Solution

    |

  12. Let f(x)={(x^4-5x^2+4)/(|(x-1)(x-2)|, x!=1,2 & 6, x=1 & 12 , x = 2 t...

    Text Solution

    |

  13. Let f (x)= {((1+ax )^(1//x), x lt 0),( ((x+c)^(1//3)-1)/((x+1)^(1//2) ...

    Text Solution

    |

  14. Determine the value of the constant m so that the function f(x)={m(x^...

    Text Solution

    |

  15. The value of f(0), so that the function f(x)=((27-2x)^(1/3)-3)/(9-3(2...

    Text Solution

    |

  16. The function f(x)={(e^(1/x)-1)/(e^(1/x)+1),x!=0 0,x=0 (a)is continu...

    Text Solution

    |

  17. The points of discontinuity of the function f(x)={2sqrt(x),0<=x<=l. ...

    Text Solution

    |

  18. If f(x)=(tan(pi/4-x))/(cot2x) for x!=pi/4, find the value of which c...

    Text Solution

    |

  19. Find the values of a and b so that the function f(x) defined by f(x)={...

    Text Solution

    |

  20. f(x)={(sqrt(1+p x)-sqrt(1-p x))/x ,-1lt=x<0(2x+1)/(x-2),0geqxgeq1 is ...

    Text Solution

    |