Home
Class 12
MATHS
The value of a/((a-b)(a-c)) + b/((b-c)(b...

The value of `a/((a-b)(a-c)) + b/((b-c)(b-a)) + c/((c-a)(c-b))` is:

A

0

B

2

C

1

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • RATIONAL EXPRESSIONS

    ARIHANT PUBLICATION BIHAR|Exercise EXAM BOOSTER (FOR CRACKING EXAM)|22 Videos
  • QUADRATIC EQUATIONS

    ARIHANT PUBLICATION BIHAR|Exercise EXAM BOOSTER (FOR CRACKING EXAM)|25 Videos
  • RECTANGULAR COORDINATES, STRAIGHT LINES, FAMILY OF LINES

    ARIHANT PUBLICATION BIHAR|Exercise EXAM BOORSTER FOR CRACKING EXAM |30 Videos

Similar Questions

Explore conceptually related problems

Let a,b,c belong to R and a!=b!=c then find the value of ((a-b)^(2))/((b-c)(c-a))+((b-c)^(2))/((a-b)(c-a))+((c-a)^(2))/((a-b)(b-c))

Let a,b,c belong to R and a!=b!=c then find the value of ((a-b)^(2))/((b-c)(c-a))+((b-c)^(2))/((a-b)(c-a))+((c-a)^(2))/((a-b)(b-c))

Find the value of ((a+b)^(2))/((b-c)(c-a))+((b+c)^(2))/((a-b)(c-a))+((c+a)^(2))/((a-b)(b-c))

the value of a^(log((b)/(c)))*b^(log((c)/(a)))c^(log((a)/(b)))

If ab + bc + ca = 0, then find the value of (b)/((a+b)(b+c))+(c)/((a+c)(c+b))+(a)/((a+b)(c+a))

ARIHANT PUBLICATION BIHAR-RATIONAL EXPRESSIONS-EXAM BOOSTER (FOR CRACKING EXAM)
  1. If A = (x +1)/(x - 1) and B = (x - 2)/(x + 1), then A + B is

    Text Solution

    |

  2. If R=(a^(3)+1)/(a-1)andS=(a^(2)-a+1)/(a-1), then R div S is

    Text Solution

    |

  3. The expression to be added to (7x^(2) - x + 9) to produce (5x^(2) - 4)...

    Text Solution

    |

  4. (x^(2) - x - 2)/(x^(2) -3x +2) is lowest term is

    Text Solution

    |

  5. The simplified form of ((a+2))/((a+3))-((a-3))/((a+2)) is

    Text Solution

    |

  6. ((x-1)/(x^(2)-1)-(2)/(x)) expressed a rational expression is

    Text Solution

    |

  7. The product of additive inverse of (x+6)/(x+2) and (5x+2)/(5x-3) is:

    Text Solution

    |

  8. The rational expression which should be added to (2x^(3)+1)/(x^(2)+2) ...

    Text Solution

    |

  9. The value of: (1 + 1/(a+1))(1+1/(a+2)) (1+1/(a+3))(1+1/(a+4)) is

    Text Solution

    |

  10. The expression ((x+1)(x-2)(x^(2)-9x+14))/((x-7)(x^(2)-4)) in the lowes...

    Text Solution

    |

  11. The value of a/((a-b)(x-a))+b/((b-a)(x-b)) is

    Text Solution

    |

  12. The sum of the rational expression (x - 3)/(x^(2) + 1) and its recipro...

    Text Solution

    |

  13. If A = 4x + (1)/(x), then the value of A + (1)/(A) is

    Text Solution

    |

  14. If x = (b)/(a - b) and y = (b)/(a + b) then the value of (1)/(x) + (1)...

    Text Solution

    |

  15. The value of a/((a-b)(a-c)) + b/((b-c)(b-a)) + c/((c-a)(c-b)) is:

    Text Solution

    |

  16. If A =((x-1)/(x+1)) and B =((x+1)/(x-1)), then the value of (A+B)^(2)...

    Text Solution

    |

  17. The value of 1/((1-a)(1-b))+ a^(2)/((1-a)(b-a)) -b^(2)/((b-1)(a-b)) is...

    Text Solution

    |

  18. The value of ((x/y- y/x)(y/z -z/y) (z/x -x/z))/((1/x^(2) -1/y^(2))(1/y...

    Text Solution

    |

  19. If alpha, beta and gamma are the roots of the cubic equation (x-1)(x^(...

    Text Solution

    |

  20. When x^(5)-5x^(4)+9x^(3)-6x^(2)-16x+13 is divided by x^(2)-3x+a , then...

    Text Solution

    |