If [{:(2,1), ( 3,2):}] A [ {:(-3,2), ( 5...

If `[{:(2,1), ( 3,2):}] A [ {:(-3,2), ( 5, -3):}] = [{:( 1, 0), ( 0, 1):}],` then the matrix A is equal to:

A

`-[{:(1, 1), (1, 0):}]`

B

`[{:(1, 1), (0, 1):}]`

C

`[{:(1, 0), (1, 1):}]`

D

`[{:(0, 1), (1, 1):}]`

Verified by Experts

The correct Answer is:

A

Similar Questions

Explore conceptually related problems

If A=[(2,-1),(3,4),(1,0)] , B=[(-1,3),(5,0),(2,-2)] C=[(3,1,-2),(2,0,5)] , then Find A+B.

If A = [ {:( 2-k, 2), ( 1, 3-k):}] is a singular matrix, then the value of 5k - k ^(2) is equal to

If [(2,-1),(1,0),(-3,4)] A=[(-1,-8,-10),(1,-2,-5),(9,22,15)] Find the matrix A, using the idea of equality of matrices.

If A=[(2,-1),(3,4),(1,0)] , B=[(-1,3),(5,0),(2,-2)] C=[(3,1,-2),(2,0,5)] , then Find (A+B)C.

If A=[[8 ,0], [ 4 , -2],[ 3 , 6]] and B=[[2 , -2], [ 4 ,2], [ -5 , 1]] , then find the matrix X , such that 2 A+3 X=5 B .

Let A = [(1,2),(3,-5)] and B = [(1,0),(0,2)] and X be a matrix such that A = BX. Then find X.

If A =[{:(1,-1,1),(0,2,-3),(2,1,0):}] and B = (adj A) , and C = 5A , then (|adjB|)/( |C |) is equal to :

If [(2,-1),(1,0),(-3,4)] A=[(-1,-8,-10),(1,-2,-5),(9,22,15)] Find the order of matrix A.