Home
Class 12
MATHS
If |(x+1,1,1),(2,x+2,2),(3,3,x+3)|=0, th...

If `|(x+1,1,1),(2,x+2,2),(3,3,x+3)|=0`, then the value of x is -

A

0, 6

B

0, -6

C

0, 2

D

2, -1

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MCQ ZONE

    CHHAYA PUBLICATION|Exercise Question Paper 7|80 Videos

  • MCQ ZONE

    CHHAYA PUBLICATION|Exercise Question Paper 8|80 Videos

  • MAXIMA AND MINIMA

    CHHAYA PUBLICATION|Exercise Sample Questions for Competitive Examination E|2 Videos

  • MCQ ZONE 3

    CHHAYA PUBLICATION|Exercise Question Paper 8|30 Videos

Similar Questions

Explore conceptually related problems

If x = 2+sqrt3 , the value of x+1/x is sqrt2 .

If (x^(3))/((2x-1) (x+2) (x-3))=A+ (B)/(2x-1) +(C )/(x+2) + (D)/(x-3), then the value of A is-

If f(x)=int(3x^2+1)/((x^2-1)^3)dx and f(0)=0, then the value of |2/(f(2))| is___

If 2^(x+1 ) = 3^(1-x) then find the value of x.

If x=2+2^(2//3)+2^(1//3) , then the value of x^3-6x^2+6x is (a) 3 b. 2 c. 1 d. -2

If |[1, x, x^2], [x, x^2, 1], [x^2, 1, x]|=3, then find the value of |[x^3-1, 0, x-x^4], [0, x-x^4, x^3-1], [x-x^4, x^3-1, 0]|

CHHAYA PUBLICATION-MCQ ZONE -Question Paper 5
  1. If |(x,-3i,1),(y,1,i),(0,2i,-i)|=6+11i, then the values of x and y ar...

    Text Solution

    |

  2. If 1, omega, omega^(2) are the cube roots of unity, then the value of...

    Text Solution

    |

  3. If |(x+1,1,1),(2,x+2,2),(3,3,x+3)|=0, then the value of x is -

    Text Solution

    |

  4. If A=[(-i,0),(0,i)] then A^(T)A is equal to -

    Text Solution

    |

  5. If A=[(-1,2),(2,-1)], B=[(5),(7)] and AX=B then X is equal to -

    Text Solution

    |

  6. If i=sqrt(-1),P=[(i,0,-i),(0,-i,i),(-i,i,0)] and Q=[(-i,i),(0,0),(i,-...

    Text Solution

    |

  7. If A ne 0 and B ne 0 are two 2xx2 matrices such that AB = 0, then w...

    Text Solution

    |

  8. The value of |(log(3)512,log(4)3),(log(3)8,log(4)9)|xx|(log(2)3,log(8)...

    Text Solution

    |

  9. It is known that a lot of 10 articles contains 3 defectives. A sampl...

    Text Solution

    |

  10. If the mean and variance of a binomial distribution are (4)/(3) and...

    Text Solution

    |

  11. If the function f(x) is defined by f(x)=a+bx and f^(r )=fff…. (repea...

    Text Solution

    |

  12. The range of the function " "^(7-x)P(x-3) is -

    Text Solution

    |

  13. The domain of definition of the function f(x)=("sin"^(-1)(x-3))/(sqrt...

    Text Solution

    |

  14. The acute angle between the z-axis and the straight line joining th...

    Text Solution

    |

  15. Let veca=hati+hatj+2hatk, vecb=2hati+2hatj, vec c=3hati+5hatj-2hatk a...

    Text Solution

    |

  16. If vecr(1)=hati+2hatj-2hatk and vecr(2)=3hatj-4hatk, then the angle be...

    Text Solution

    |

  17. A unit vector which is perpendicular to both the vectors veca=hati-ha...

    Text Solution

    |

  18. If |veca|=7,|vecb|=sqrt(26) and |veca xx vecb|=35, then the value of v...

    Text Solution

    |

  19. The equation of any plane parallel to y -axis is -

    Text Solution

    |

  20. If |vecb|=4 and (veca+vecb)*(veca-vecb)=9, then the value |veca| is -

    Text Solution

    |