Home
Class 12
MATHS
If a-= b (mod m) and x is an integer , t...

If a`-= b` (mod m) and x is an integer , then which of the following is incorrect ?

A

`(a div x) -= (b div x)` (mod m )

B

`(a + x) -= ( b + x)` (mod m)

C

`(a - x) -= (b - x) ` (mod m)

D

`ax -= bx` (mod m)

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • KARNATAKA CET 2010

    KCET PREVIOUS YEAR PAPERS|Exercise Mathematics|60 Videos
  • KARNATAKA CET 2013

    KCET PREVIOUS YEAR PAPERS|Exercise Mathematics|60 Videos

Similar Questions

Explore conceptually related problems

Which one of the following is incorrect?

Which of the following is an incorrect match ?

Which of the following statement is incorrect ?

Which of the following statement is incorrect?

KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2012-MATHEMATICS
  1. The number of solutions of equation z^(2) + barz = 0 , where z in C ar...

    Text Solution

    |

  2. The least and the greatest distances of the point (10 , 7) from the ci...

    Text Solution

    |

  3. If a-= b (mod m) and x is an integer , then which of the following is ...

    Text Solution

    |

  4. Inverse of a diagonal non-singular matrix is

    Text Solution

    |

  5. If ax^(4) + bx^(3) + cx^(2) + dx + e = |{:(x^(3) + 3x , x - 1 , x+ 3) ...

    Text Solution

    |

  6. If veca , vecb and vecc are three non-coplanar vectors and vecp , vecq...

    Text Solution

    |

  7. If (veca xx vecb)^(2) + (veca * vecb)^(2) = 144 and |veca| = 4 , then ...

    Text Solution

    |

  8. Which of the following is false ?

    Text Solution

    |

  9. 2 cos^(-1) x = sin^(-1) (2x sqrt(1 - x^(2))) is valid for all values o...

    Text Solution

    |

  10. If alpha is a complex number such that alpha^(2) - alpha + 1 = 0 , the...

    Text Solution

    |

  11. If cos alpha + 2 cos beta + 3 cos gamma = 0 , sin alpha + 2 sin beta +...

    Text Solution

    |

  12. If the conjugate of (x + iy) ( 1 - 2i) is 1 + i, then

    Text Solution

    |

  13. If the straight line 3x + 4y = k touches the circle x^(2) + y^(2) = 1...

    Text Solution

    |

  14. The locus of the point of intersection of perpendicular tangents to th...

    Text Solution

    |

  15. If m sin^(-1) x = log (e) y , then (1 - x^(2)) y'' - xy' =

    Text Solution

    |

  16. If y = e^(log(e) [1 + x + x^(2) + …]) , then (dy)/(dx) =

    Text Solution

    |

  17. The length of the sub - tangent to the curve x^(m)y^(n) = a^(m+n) at a...

    Text Solution

    |

  18. If a ball is thrown vertically upward and the height 's' reached in ti...

    Text Solution

    |

  19. The sum of two positive numbers is given . If the sum of their cubes i...

    Text Solution

    |

  20. int(pi//6)^(pi//3) (sin^(3) x)/(sin^(3) x + cos^(3) x) dx=

    Text Solution

    |