Home
Class 12
MATHS
Find the inverse of each of the matrices...

Find the inverse of each of the matrices given below :
Obtain the inverse of the matrics `[(1,p,0),(0,1,p),(0,0,1)] and [(1,0,0),(q,1,0),(0,q,1)]`. And, hence find the inverse of the matrix`[((1+pq),p,0),(q,(1+pq),p),(0,q,1)]`.
Let the first two matrices be A and B. Then, the third matrix is AB. Now, `(AB)^(-1)=(B^(-1)A^(-1))`

Promotional Banner

Similar Questions

Explore conceptually related problems

The inverse of the matrix [(1,0,0),(a,1,0),(b,c,1)] is

The inverse of the matrix [(1, 0,0),(a,1,0),(b,c,1)] is -

Can the inverse of the matrices |{:(1,0,0),(0,1,0),(0,0,1):}| be found?

Find the inverse of the matrix : A = {:[(0,1,2),(0,1,1),(1,0,2)] .

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

find the inverse of following matrices [(1,-1,1),(2,-1,0),(1,0,0):}]

Find the inverse of each of the matrices given below : Compute (AB)^(-1) when A=[(1,1,2),(0,2,-3),(3,-2,4)] and B^(-1)=[(1,2,0),(0,3,-1),(1,0,2)] . Find A^(-1).

Find the inverse of each of the matrices given below : If A=[(1,-1,1),(2,-1,0),(1,0,0)], " show that " A^(-1)=A^(2)

Find the inverse of each of the matrices given below : [(2,-1,1), (3,0,-1),(2,6,0)]