Home
Class 12
MATHS
If {:A=[(alpha,0),(1,1)]andB=[(1,0),(5,1...

If `{:A=[(alpha,0),(1,1)]andB=[(1,0),(5,1)]:}`, then te value of `alpha` for which `A^2=B`, is

A

1

B

`-1`

C

4

D

No real values

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PRACTICE SET 22

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Mathematics|50 Videos

  • PRACTICE SET 24

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Paper 2 (Mathmatics)|50 Videos

Similar Questions

Explore conceptually related problems

If A = [{:(alpha, 0), (1, 1):}] " and " B = [{:(1, 0), (5, 1):}] then value of alpha for which A^(2) = B , is

If A=[[alpha,01,1]] and B=[[1,05,1]], find the values of alpha for which A^(2),=B

If A=[(alpha,0),(1,1)] and B=[(9,a),(b,c)] and A^(2)=B , then the value of a + b + c is

If A=[(x,0),(1,1)]andB=[(1,0),(5,1)] find x such that A^(2)=B .

If A=[{:(alpha,0),(1,1):}]and B=[{:(1,0),(2,1):}] such that A^(2)=B , then what is the value of alpha ?

If A=[{:(alpha,0),(1,1)] and B=[{:(1,0),(2,1):}] such that A^(2)=B then what is the value of alpha ?

If A and B are non - singular matrices of order three such that adj(AB)=[(1,1,1),(1,alpha, 1),(1,1,alpha)] and |B^(2)adjA|=alpha^(2)+3alpha-8 , then the value of alpha is equal to

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-PRACTICE SET 23-Paper-2(MATHEMATICS)
  1. The differntial equation of all straight line passing through origin i...

    Text Solution

    |

  2. The value of the integral int(1)^(3^(1//n)) (dx)/(x^(n)+1)is

    Text Solution

    |

  3. The maximum value of x^(1//x) is

    Text Solution

    |

  4. If P(A cup B)=0.8 and P(A cap B)=0.3, then P(A')+P(B') equals

    Text Solution

    |

  5. [bxxc" "cxxa" "axxb] is equal to

    Text Solution

    |

  6. let P be the point (1, 0) and Q be a point on the locus y^2= 8x. The l...

    Text Solution

    |

  7. The equation of the hyperbola whose vertics are at (5,0) and (-5,0) an...

    Text Solution

    |

  8. The value of lim(x to 0) ((e^(x)-1)/(x)) is

    Text Solution

    |

  9. int (x+sin x)/(1+cos x) is equal to

    Text Solution

    |

  10. The general solution of (dy)/(dx)=(2x-y)/(x+2y) is

    Text Solution

    |

  11. In a Boolean Algebra B, for all x in B, x+x is equal to

    Text Solution

    |

  12. The equation of the tangents to the ellipse 4x^(2)+3y^(2)=5, which are...

    Text Solution

    |

  13. If {:A=[(alpha,0),(1,1)]andB=[(1,0),(5,1)]:}, then te value of alpha f...

    Text Solution

    |

  14. If vec a\ is a non zero vecrtor iof modulus vec a\ a n d\ m is a no...

    Text Solution

    |

  15. If the constraints in linear programming problem are changed

    Text Solution

    |

  16. lim(n to oo) (3^(n)+4^(n))^(1//n) is equal to

    Text Solution

    |

  17. (d^2 x)/(dy^2) is equal to :

    Text Solution

    |

  18. int ((x+2)/(x+4))^2 e^x dx is equal to

    Text Solution

    |

  19. Solution of the differential equation (dx)/(x)+(dy)/(y)=0 is

    Text Solution

    |

  20. If [[x+y, 2x+z] , [x-y, 2z+w]]=[[4,7] , [0,10]] then the values of x,y...

    Text Solution

    |