Home
Class 12
MATHS
Find the adjoint of the matrix [(1,2),(3...

Find the adjoint of the matrix `[(1,2),(3,4)]`

Text Solution

Verified by Experts

The correct Answer is:
` {:( 4,-2),( -3,1):}`
Promotional Banner

Similar Questions

Explore conceptually related problems

find the adjoint of the matrix A=[(1,2,3),(0,5,0),(2,4,3)]

find the adjoint of the matrix {:[( 1,-1,2),( 3,0,-2),( 1,0,3) ]:}

Find the adjoint of the matrix A=[(-1,-2,-2), (2, 1,-2) ,(2,-2, 1)] and hence show that A(a d j\ A)=|A|\ I_3 .

Using elementary operations, find the inverse of the matrix [(1,2),(2,-1)]

Using elementary transformations, find the inverse of the matrix [(2,1),(7,4)]

find the inverse of the matrix [(1,2,5),(2,3,1),(-1,1,1)], using elementary row operations.

By using elementary operations, find the inverse of the matrix A=[(1,2),(2,-1)] .

Find the adjoint of A = [(1,2),(3,4)] .

Find the inverse of the matrix A = [(2,-2),(4,3)]

By using elementary operations , find the inverse of the matrix : A =[(1,2),(2,-1)]