Home
Class 12
MATHS
If the inverse of the matrix [(2,1,2),(1...

If the inverse of the matrix `[(2,1,2),(1,0,1),(2,2,1)]` is `[(-2,c,1),(a,d,0),(b,-2,-1)]` then the descending order of a,b,c,d is

A

a,b,c,d

B

b,c,a,d

C

c,b,a,d

D

b,a,c,d

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MATRICES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 MCQ (SPECIAL TYPES QUESTIONS) SET -3|1 Videos

  • MATRICES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 MCQ (SPECIAL TYPES QUESTIONS) SET -4|8 Videos

  • MATRICES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 MCQ (SPECIAL TYPES QUESTIONS) SET -1|9 Videos

  • MATHEMATICAL REASONING [APPENDIX - 4]

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise|150 Videos

  • MEASURES OF DISPERSION

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE-2 ( SET -4)|2 Videos

Similar Questions

Explore conceptually related problems

The inverse of the matrix [[1,1,1],[0,2,1],[1,0,1]] is,

Find the adjoint and inverse of the matrix [{:(2,1,2),(1,0,1),(2,2,1):}]

The inverse of [(1,2,-3),(0,1,2),(0,0,1)] is

If the inverse of the matrix [(1,2),(3,-5)] is 1/11[(a,b),(c,d)] then the ascending order of a,b,c,d is

If A=[(1,2,3)],B=[(2),(3),(-1)] and (A+B^(T))^(T)=[(a),(b),(c)] then the descending order of a,b,c is

Find the adjoint and inverse of the matrix A=[{:(1,0,2),(2,1,0),(3,2,1):}]

If A,B,C are the cofactors of 2,3,-5 in the matrix [(-1,0,5),(1,2,-2),(-4,-5,3)] then the ascending order of A,B,C is

If A,B,C are the values of the determinants |(0,1,1),(1,0,1),(1,1,0)|,|(1,4,2),(2,-1,4),(-3,7,6)|,|(2,-1,4),(4,-3,1),(1,2,1)| then the ascending order of A,B,C is

If a,b,c are the ranks of [(0,0,0),(0,0,0),(0,0,0)][(1,1,1),(1,1,1),(1,1,1)][(1,2,3),(2,4,7),(3,5,10)] respectively then the ascending order of a,b,c is