Question

For what value of matrix [2a -1]is singular matrix

Answer 1

2 a-1,a=2+1=3     a=3 this is easy step to clear this sum

Answer 2

Step-by-step explanation:

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People also askFor what value of A is a singular matrix?

People also askFor what value of A is a singular matrix?If the determinant value of a matrix is 0 then the matrix is singular. For example: if A be a matrix and det(A)=|A|=0 then we can claim that A is a singular matrix. All the other matrices are non-singular matrices.