If `A=[2 3 5-2]` , show that `A^(-1)=1/(19)Adot`

If A=[235-2], show that A^(-1)=(1)/(19)A

If A=|[2, 3], [5,-2]| , show that A^(-1)=1/(19)Adot

If A=[(2,3),(5,-2)] , show that A^(-1)=1/19A

Find the inverse of each of the matrices given below : If A=[(2,3),(5,-2)], " show that " A^(-1)=1/19A.

Compute A^-1 for the matrix A=[[2,3],[5,-2]] and show that A^-1=1/19A .

If A=[[3,1-1,2]], show that A^(2)-5A+7I=0

If A=[[3, 1],[-1, 2]] , show that A^2-5A+7I=0

If A=[[3,5],[2,1]] Show that (A^(T))^(-1)=(A^(-1))^(T) .

Select the correct option from the given alternatives. If A = [[2,3],[5,-2]] be such that A^-1 = kA , then k equals to i] 19 ii] frac{1}{19} iii] -19 iv] -frac{1}{19}

If A=[(3,1),(-1,2)] , show that A^(2)-5A+7I=0 .