Home
Class 11
MATHS
Find underset(xrarr0)lim f(x), where f(x...

Find `underset(xrarr0)lim f(x)`, where `f(x)={(|x|/x, xne0),(0, x=0):}`

Promotional Banner

Topper's Solved these Questions

  • MODEL PAPER (4)

    JBD PUBLICATION|Exercise EXERCISE|39 Videos

  • MODEL PAPER (6)

    JBD PUBLICATION|Exercise EXERCISE|43 Videos

Similar Questions

Explore conceptually related problems

Find underset(xrarr0)f(x) where f(x)={(2x+3, xle0),(3(x+1), x>0):}

Find underset(xrarr1)lim f(x) , where f(x)={(x^2-1, x le 1),(-x^2-1, x>1):}

Find lim_(x rarr 0)f(x) , where f(x)={(x/(|x|),x ne 0),(0,x=0):}

Evaluate lim_(x rarr 0)f(x) , where f(x)= {(|x|/x,x ne 0),(0,x=0):}

Find k, so that underset(xrarr2)lim f(x) may exist, where f(x)={(x^2+1, xle2),(x+k, x>2):}

underset(xrarr0)lim (sin4x)/(sin2x) is:

Find lim_(x rarr 0) f(x) , where f (x) =|x|-5.

JBD PUBLICATION-MODEL PAPER (5)-EXERICSE
  1. If A={3,5},B={2,4,6}. Find n(BxxA)

    Text Solution

    |

  2. Prove that: sin 3x + sin 2x -sin x = 4sin x cosfrac(x)(2)cosfrac(3x)(2...

    Text Solution

    |

  3. Using principle of mathematical induction, prove that: 1+3+5+………..+(2n...

    Text Solution

    |

  4. A bag contains 5 black and 6 red balls. Determine the number of ways i...

    Text Solution

    |

  5. Find the value of r if 5. ^4Pr= 6. "^5P(r-1).

    Text Solution

    |

  6. If the sum of n terms of an A.P is nP+1/2 n(n-1)Q, where P and Q are c...

    Text Solution

    |

  7. If the pth, qth and rth terms of an A.P. be x,y,z repsectively, then s...

    Text Solution

    |

  8. Find a point on the x-axis which is equidistant from the points (7, 6)...

    Text Solution

    |

  9. Find the equation of ellipse that satisfy the given conditions: Length...

    Text Solution

    |

  10. Find the derivative of 1/x^2

    Text Solution

    |

  11. Find underset(xrarr0)lim f(x), where f(x)={(|x|/x, xne0),(0, x=0):}

    Text Solution

    |

  12. One card is drawn from a well shuffled deck of 52 cards. If each outco...

    Text Solution

    |

  13. One card is drawn from a well shuffled deck of 52 cards. If each outco...

    Text Solution

    |

  14. One card is drawn from a well shuffled deck of 52 cards. If each outco...

    Text Solution

    |

  15. If z=x+iy and |z|=1, show that the complex number z1=(z-1)/(z+1) is pu...

    Text Solution

    |

  16. Solve the following system of inequalities graphically: 3x + 2y le 12,...

    Text Solution

    |

  17. Find all pairs of consecutive odd natural numbers, both of which are l...

    Text Solution

    |

  18. If f(x)= {:(mx^(2)+n, x lt 0),(nx +m,0le x le 1),(nx^(3) +m, x gt 1):}...

    Text Solution

    |

  19. Find the derivative of (secx - 1)/(secx + 1)

    Text Solution

    |

  20. Find the mean deviatioan about the mean for the following data:

    Text Solution

    |