SOLUTION: Write two 2 x 2 matrices A and B. Show that multiplication of matrices is not commutative.

SOLUTION: Write two 2 x 2 matrices A and B. Show that multiplication of matrices is not commutative.

Algebra.Com

Question 175884: Write two 2 x 2 matrices A and B. Show that multiplication of
matrices is not commutative.
Answer by Mathtut(3670) (Show Source): You can put this solution on YOUR website!
let matrix A be
let matrix B be
:
AB==
:
BA==
RELATED QUESTIONS
Show that AB = BA is not true in general for matrix multiplication, by offering a... (answered by stanbon)

Given two n x n matrices A and B where AB=BA how does one show that the determinant of... (answered by khwang)

show that the product of two skew symmetric matrices is diagonal.Is this true for n x n... (answered by rothauserc)

What is the product of this matrix equation using inverse matrices? [3 -4 x [a =... (answered by stanbon)

Multiplication of matrices are only commutative for some cases of matrices. What are... (answered by jim_thompson5910)

A and B are two square matrices of rank 2. If |-2AB|=48, |B|=2, what is... (answered by Fombitz)

Hi, Im having great difficulty with answering these matrices questions, I am having a... (answered by scott8148)

Proof of Hermitian matrices: If A and B are Hermitian matrices, I need to show that BA =... (answered by venugopalramana)

We know that for scalars (real numbers) if ab = 0 then either a = 0 or b = 0. This is not (answered by KMST)