Home
Class 12
MATHS
The value of: (1 + 1/(a+1))(1+1/(a+2)) (...

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

A

`(a+5)/(a+1)`

B

`1/(a+1)`

C

`a+5`

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 JHARKHAND|Exercise EXAM BOOSTER FOR CRACKING EXAM |22 Videos

  • QUADRATIC EQUATIONS

    ARIHANT PUBLICATION JHARKHAND|Exercise Exaam Booster for Cracking Exam|25 Videos

  • RECTANGULAR COORDINATES, STRAIGHT LINES, FAMILY OF LINES

    ARIHANT PUBLICATION JHARKHAND|Exercise Exam Booster for Cracking Exam |30 Videos

Similar Questions

Explore conceptually related problems

The value of (1-(1)/(2))(1-(1)/(3))(1-(1)/(4))(1-(1)/(m)) is (1-(1)/(2))(1-(1)/(2m) (d) (1)/(123(m-1)m)

The value of (1 - 1/2) (1 - 1/3) (1 - 1/4)(1 - 1/5) ………(1 - 1/n) is :

Determine the value of '?' in: ( 1- (1)/(2) ) ( 1- (1)/(3) ) ( 1- (1)/(4) ) ......... (1- ( 1)/( n) ) = ?

Find the value of ( 1 + 1/x ) ( 1 + 1/( x+1 )) ( 1 + 1/( x+2 ) ) ( 1 + 1/( x+3 )) is : (1) 1 + (1/(x + 4 )) ( 2 ) x +4 ( 3 ) 1/x ( 4 ) ( x+4 )/x

The value of 1 + (1)/( 1 + (1)/(1+(1)/(1+(2)/(3)))) is

The value of (1+(1)/(2))(1+(1)/(3))(1+(1)/(4))......(1+(1)/(150)) is

The value of 5-(2 1/2 -3/4) + (3 1/2- 1 1/4) is

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

    Text Solution

    |

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

    Text Solution

    |

  3. The expression to be added to (5x^(2) - 7x + 2) to produce (7x^(2) -1)...

    Text Solution

    |

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

    Text Solution

    |

  5. The simplified form of (a+2)/(a+3) - (a+1)/(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. Which rational expression should be added to (x^(3)-1)/(x^(2)+2) to ge...

    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) - 3x + 2)) i...

    Text Solution

    |

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

    Text Solution

    |

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

    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=a/(a+b), then the value of 1/x + 1/y is:

    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

    |