Home
Class 12
MATHS
[" 16.If "P=[[1,alpha,3],[1,3,3],[2,4,4]...

[" 16.If "P=[[1,alpha,3],[1,3,3],[2,4,4]]" is the adjoint of "3times3" matrix "A" and "],[qquad [" (a) "4," then "alpha" is equal to: "],[" (c) "5," (b) "11],[" (d) "0," (JEE Main "2013)]]

Promotional Banner

Similar Questions

Explore conceptually related problems

If P=[[1, alpha, 3], [1, 3, 3], [2, 4, 4]] is the adjoint of 3times3 matrix A and |A|=4 , then alpha=

If P=[[1,alpha,3],[1,3,3],[2,4,4]] is the adjoint of a 3 X 3 matrix A and |A|=4 , then alpha is equal to: (A) 4 (B) 11 (C) 5 (D) 0

If M=[[1,c,3],[1,3,3],[2,4,4]] is the adjoint of a 3times3 matrix N and det(N)=4 ,then c is equal to

If P=[(1,alpha,3),(1,3,3),(2,4,4)] is the adjoint of a 3 x 3 matrix A and |A| = 4 , then alpha is equal to

If P = [(1,alpha,3),(1,3,3),(2,4,4)] is the adjoint of a 3xx3 matrix A and |A| = 4 , then alpha is equal to :

If P=[(1,alpha,3),(1,3,3),(2,4,4)] is the adjoint of a 3 x 3 matrix A and |A| = 4 , then alpha is equal to

If P=[(1,alpha,3),(1,3,3),(2,4,4)] is the adjoint of a 3 x 3 matrix A and |A| = 4 , then alpha is equal to

If P=[[1, c, 3],[ 1 , 3, 3],[ 2, 4, 4]] is the adjoint of a 3 xx 3 matrix Q and det. (Q)^=4 , then c is equal to

If P=[(1,alpha,3),(1,3,3),(2,4,4)] is the adjoint of a 3xx3 matrix A and det. (A)=4 , then the value of alpha is ______ .