Home
Class 12
MATHS
In the matrix A=[[x,1],[1,0]] and A^4=[[...

In the matrix `A=[[x,1],[1,0]]` and `A^4=[[109,a_(12)],[a_(21),a_(22)]]`, then find the value of `a_(22)` is equal to

Text Solution

Verified by Experts

The correct Answer is:
10
Promotional Banner

Topper's Solved these Questions

  • JEE MAINS

    JEE MAINS PREVIOUS YEAR|Exercise Physics|30 Videos

  • JEE MAINS 2021

    JEE MAINS PREVIOUS YEAR|Exercise Mathematics (Section A )|20 Videos

Similar Questions

Explore conceptually related problems

If e^(e^(x)) = a_(0) +a_(1)x +a_(2)x^(2)+... ,then find the value of a_ (0)

If A=[(a_(11),a_(12)),(a_(21),a_(22))] , then minor of a_(11) (i. e., M_(11)) is

A=([5,1,2],[6,3,4]) find the value of a_(12)+a_(13)-a_(22)"

If matrix A=[[1, 0, -1], [3, 4, 5], [0, 6, 7]] and its inverse is denoted by A^(-1)=[[a_(11), a_(12), a_(13)], [a_(21), a_(22), a_(23)], [a_(31), a_(32), a_(33)]], then the value of a_(23) =

If A=[[3,4,5],[1,6,7],[2,8,3]] ,then the value of a_(21)A_(11)+a_(22)A_(12)+a_(23)A_(13) is equal to

Matrix A=[(1,2,3),(1,1,5),(2,4,7)] , then the value of a_(31)A_(31)+a_(32)A_(32)+a_(33)A_(33) is

Matrix A =[(1,2,3),(1,1,5),(2,4,7)] then the value of A_(31) A_(31) +a_(32) A_(32) +a_(33)A_(33) is

If A=[(1,1,0),(2,1,5),(1,2,1)] then a_(11)A_(21)+a_(12)A_(22)+a_(13)A_(23) is equal to

If (1+x-2x^(2))^(6)=1+a_(1)x+a_(2)x^(12)+...+a_(12)x^(12) then find the value of a_(2)+a_(4)+a_(6)+...+a_(12)

If a_(1),a_(2),a_(3) and a_(4) are first four terms of an increasing G.P. such that a_(i)in N AA i in N and sum_(i=1)^(4)a_(i)=4(a_(3)-a_(2))+32 ,then find the value of (a_(2)+(a_(4))/(a_(3)))

JEE MAINS PREVIOUS YEAR-JEE MAINS 2020-MATHEMATICS
  1. The diameter of the circle, whose centre lies on the line x + y = 2 in...

    Text Solution

    |

  2. The value of (0.16)^("log"(2.5)((1)/(3) + (1)/(3^(2)) + (1)/(3^(3)) + ...

    Text Solution

    |

  3. In the matrix A=[[x,1],[1,0]] and A^4=[[109,a(12)],[a(21),a(22)]], the...

    Text Solution

    |

  4. If ((1+i)/(1-i))^((m)/(2))=((1+i)/(1-i))^((n)/(3))=1, (m, ninN) then t...

    Text Solution

    |

  5. If y = y (x) is the solution of the differential equation (5 + e^(x))/...

    Text Solution

    |

  6. Find the product of the roots of the equation 9x^2-18|x|+5=0

    Text Solution

    |

  7. The negation of the Boolean expression x harr ~ y is equivalent to :

    Text Solution

    |

  8. The mean and variance of 7 observations are 8 and 16 , respectively . ...

    Text Solution

    |

  9. If 2^(10) + 2^(9) * 3^(1) + 2 ^(8) * 3^(2) + …. + 2 * 3^(9) + 3^(10...

    Text Solution

    |

  10. The numbers 3^(2sin2alpha-1),14and3^(4-2sin2alpha) form first three te...

    Text Solution

    |

  11. If the volume of a parallelopiped ,whose coterminus edges are given by...

    Text Solution

    |

  12. If S=tan^(-1)(1/3)+tan^(-1)(1/7)+tan^(-1)(1/13)+.... to 10 terms. Find...

    Text Solution

    |

  13. If four complex number z,bar(z),bar(z)-2Re(bar(z)) and z-2Re(z) repres...

    Text Solution

    |

  14. A survey shows that 73 % of the persons working in an office like coff...

    Text Solution

    |

  15. If the co-ordinates of two point A and B are (sqrt(7),0) and (-sqrt(7)...

    Text Solution

    |

  16. If the point P on the curve 4x^2+5y^2-20=0 is farthest from the point ...

    Text Solution

    |

  17. Let lambda in R . The system of linear equations 2x(1) - 4x(2) + lam...

    Text Solution

    |

  18. If min and max value of the function f:[pi/4,pi/2] to R, f(theta)=|[-s...

    Text Solution

    |

  19. If (a,b,c) is the image of the point (1,2,-3) in the line (x+1)/2=(y-3...

    Text Solution

    |

  20. If function f(x)={(k1(x-pi)^2-1,xlepi),(k2cosx,xgtpi):} is twice diffe...

    Text Solution

    |