1. For the matrices A and B given: 2 -3 5] 1 58-1²1 -2] 3 B = A = (a) Find the determinants of A and B

Q: If A = 6. B= [-3 , 2] and C = what is the %3D 3 -2 determinant of (AB – 2C)" ? |

A: Given that  The matrices  To find the (AB-2C)^T

Q: 4 nt: 3 -5 3] -1 4 0 7 3)

A: The given Matrix is;[4 -1 3 3 4 0 -5 7 3]

Q: Let A be a 5 x 5 matrix with determinant 20. B is a matrix obtained by performing the row operation…

A:

Q: Given the matrix -1 0 0 -3 A = -1 4-3 5 0 5 find its determinant. The determinant is

A:

Q: Calculate the 3×3 determinant. 1 0 1 -4 0 4 1 3 3 -1

A: Given determinant

Q: Find a formula in terms of k for the following determinant -3 10 –1 det 3 k 10 =0 -1 10 7

A: Given query is to find expression in terms of k.

Q: -1 -2 5 A = -3 4 -3 1 The determinant of A is Does the matrix have an inverse? Choose v

A: we are given the matrix  A=-1-25-3040-31