Home
Class 12
MATHS
Let A = (1,2,3,5), let f = f = (1,5), (2...

Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2)` and g = (1,3),(2,1),(3,2),(5,5)` find gof

Promotional Banner

Topper's Solved these Questions

  • RELATIONS AND FUNCTIONS

    PRADEEP PUBLICATION|Exercise EXERCISE|401 Videos
  • PROBABILITY

    PRADEEP PUBLICATION|Exercise EXERCISE|467 Videos
  • THREE DIMENSIONAL GEOMETRY

    PRADEEP PUBLICATION|Exercise EXERCISE|373 Videos

Similar Questions

Explore conceptually related problems

Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2) and g = (1,3),(2,1),(3,2),(5,5) find fog

Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2)) and g = ((1,3),(2,1),(3,2),(5,5)) find gog

Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2)) and g = ((1,3),(2,1),(3,2),(5,5)) find fof

If f:(1,3,4} rarr {1, 2,5} and g:(1,2,5) {1,3} be given by f = {(1, 2), (3,5),(4, 1)} and g: {(1,3), (2, 3), (5, 1)}, write down gof.

Let f = ((1,3), (2,1),(3,2)) and g = ((1,2), (2,3),(3,1)) , then find (gof) (1) and (fog) (2).

Let f= {(1, 5), (2, 6), (3, 4)} g = {(4, 7), (5,8), (6,9)}. Then gof is :

Let A = [(2,4),(3,2)], B = [(1,3),(-2,5)], C = [(-2,5),(3,4)] find AB

If A=[(-1,1,-1),(3,-3,3),(5,-5,5)] and B=[(0,54,3),(1,-3,-3),(-1,4,4)] , find A^2B^2 .

PRADEEP PUBLICATION-RELATIONS AND FUNCTIONS-EXERCISE
  1. If f(x) = (1)/(1-x), show that f(f(x)) = x

    Text Solution

    |

  2. If f : R rarr R be given by: f(x) = (3-x^3)^1//3, then f(f(x)) is:

    Text Solution

    |

  3. Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2) and g = (1,3...

    Text Solution

    |

  4. Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2) and g = (1,3...

    Text Solution

    |

  5. Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2)) and g = ((1...

    Text Solution

    |

  6. Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2)) and g = ((1...

    Text Solution

    |

  7. Let f(X) = 3-4 x for all xin R. Find g : R rarr R such that gof = 1R=f...

    Text Solution

    |

  8. Let f : R rarr R be defined as f(x) = 7x - 3. Find the function g: R ...

    Text Solution

    |

  9. if f(x) = |x+1| and g(X) = 3x^2 - 2, then find formulae for the functi...

    Text Solution

    |

  10. if f(x) = |x+1| and g(X) = 3x^2 - 2, then find formulae for the functi...

    Text Solution

    |

  11. if f(x) = |x+1| and g(X) = 3x^2 - 2, then find formulae for the functi...

    Text Solution

    |

  12. if f(x) = |x+1| and g(X) = 3x^2 - 2, then find formulae for the functi...

    Text Solution

    |

  13. If f(x) = sin x and g (X) = 3x. Describe gof and fog. Are these functi...

    Text Solution

    |

  14. If f(x) = sin x and g (X) = 3x. Describe fog. Are these functions equa...

    Text Solution

    |

  15. If f(x) = 2x + 3 and g (X) = x^2 + 1, describe the functions fog Also...

    Text Solution

    |

  16. If f(x) = 2x + 3 and g (X) = x^2 + 1, describe the functions gof Also ...

    Text Solution

    |

  17. If f(x) = 2x + 3 and g (X) = x^2 + 1, describe the functions fof Also ...

    Text Solution

    |

  18. If f(x) = 2x + 3 and g (X) = x^2 + 1, describe the functions ff. Also ...

    Text Solution

    |

  19. Consider f:NrarrN, g: NrarrN and h:NrarrR defined as f(x) = 2x, g(y) =...

    Text Solution

    |

  20. Consider f:(1,2,3) rarr (a,b,c) and g:(a,,c) rarr (apple, ball, cat) d...

    Text Solution

    |