-3 3 Let A = and B= 1 3 3 9 o (a) Find AB, if possible. (b) Find BA, if possible. (c) Are the answers in parts (a) and (b) the same? (d) In general, for matrices Aand B such that AB and BA both exist, does AB always equal BA? (a) Find AB, if possible. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. AB= O B. The product AB cannot be found.

Q: Perform the following operations: A B =[ Let A and B be the following matrices. B. A = A = [-5 9 -8…

A: We will perform the given matrix operations.

Q: If multiplication is possible what is AB?

A: Given A  is 2×3 matrix B is 2×1 matrix

Q: Simplify the following matrix expression: 0 2 0 -2 -1 1 -1 -3 5 1 10 -3 -4 4 5 -2 1

A: To determine:

Q: Consider A = −1 2 0 −7 5 −4 −3 −2 8  B = 13 −3 5 5 1 6 Use matrix multiplication to determine the…

A:

Q: (2) Solve the following simultaneous equations using matrices: 2x + 7y = 11 5x + 3y = 13

A: We know that if  a1x+b1y=c1                  and   a2x+b2y=c2Then the matrix form will be written as…

Q: 0 -1 -2 Put the following matrix into RREF: 1 1 2 -1

A:

Q: Multiply the following matrices (show all the steps): A = [ 5 - 1].        B  [ 0 7 -5]        […

A: NOTE: Refresh your page if you can't see any equations. . given matrices are

Q: Simplity the following matrix expression CA +o)?-2A° - 3ABA -A3.8²-B3

A: Matrix

Q: For the matrices A and B, find (a) 3A, (b) −B, and (c) 3A − B.

A:

Q: Hi, can I please have this practice question answered? Thank you!

A:

Q: Given matrices A and B shown below, find (-8)A + (7)B. -1 -4 -3 A = 1 3 -1 -2 -2 1 -2 2 3 В — 1 -4 2

A: Multiply A by -8. A=-1-4-313-1-2-21(-8)A=-8-1-4-313-1-2-21(-8)A=83224-8-2481616-8

Q: Show that A and B are inverse matrices if A = - 1 -2-5 2 0 1 0 2-1 and B = 5 2 5 -2 -1 -2 6 2 5…

A:

Q: Let A and B be the following matrices: A 2 0 [ -4 4-4 B = 4 - -2 -4 3 Find the matrix product A. B:

A: Given A=4-4-23,B=-520-44-4

Q: Let A and B be the following matrices. Perform the following operations: AB =[ BA A = [5 9 3-9], - B…

A: Use the given information.

Q: Consider the following matrices: 1 A = B = C [32] -6 3 6 Compute the following expressions or…

A:

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.