8. A = [₁ 2].B= 0 3 -5 1 2 4 3 -1 6 045 0

Q: Given matrices A and B shown below, find (-3)А + (-5)В.

A: Given,          A=045-4-3-1 , B=-5-5-4-4-54

Q: Calculate BA where A and B are the following non-square matrices: 1 3 1 0 3 A = B = 2 %3D 2 1 5 2

A:

Q: - Use the fact that if A= A ab (8) cd OA. -1 then A = 1 ad-bc d <-C OB. The matrix does not have an…

A: Use the fact that We have to find the inverse of the given matrix also we have to  check that AA-1 =…

Q: Find the inverse of the matrix A, if it exists. A 02 -407 0 2 0

A: I have explained everything with in the solution. Please go through that.

Q: Find the rank of the matrix: 321 3 43 -1 2 2

A:

Q: Find the inverse of the given matrix

A:

Q: Find the transpose of the matrix. 4 5. D = -2 -1 -3

A: The transpose of a matrix can be  found by interchanging its rows into columns or columns into rows.…

Q: Express the column matrix b as a linear combination of the columns of A. (Use A1, A2, and A3…

A: b = -A1 + 2A2Explanation:

Q: Let A and B be 2 × 2 matrices. The equation (A – B)(A+B) = A² – B² is correct. ... True False

A:

Q: Determine if the matrix made from vectors below, as columns, is invertible or not. A = 1 4 6 0 -5 -4…

A: Given matrix is We know that A matrix  is invertible if its determinant is non-zero.

Q: Express the column matrix b as a linear combination of the columns of A. (Use A, A2, and Az…

A: We have to find the linear combination of b in Columns of matrix A

Q: Find the sum of Matrix A and B: [2 5 81 A 1 2 4 [3 2 8 Find AB A-] - [₁3] 1 8 [58 7 B = 4 2 2 [124]…

A: