Enter the expression that would produce the answer (do include the answer) for row 1 column 1 of the multiplied matrix A ∗ B: List the expression in order with the original values using * for multiplication. then find A ∗ B
Enter the expression that would produce the answer (do include the answer) for row 1 column 1 of the multiplied matrix A ∗ B: List the expression in order with the original values using * for multiplication. then find A ∗ B
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.2: Exponents And Radicals
Problem 6E
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Question
Enter the expression that would produce the answer (do include the answer) for row 1 column 1 of the multiplied matrix A ∗ B:
List the expression in order with the original values using * for multiplication.
then find A ∗ B
![7
[3
If A =
12
[-3
and B =
4
6.
-2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F38b51750-6c96-4669-a35c-0dfc35789e99%2Ffc7b7520-8920-457a-aa3b-c00b5591c4b4%2Fx57ertc_processed.png&w=3840&q=75)
Transcribed Image Text:7
[3
If A =
12
[-3
and B =
4
6.
-2.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
Step 1
To multiply matrix A with matrix B, The number of columns of matrix A and the number of rows of matrix B should be equal.
For multiplication of 2 X 2 matrices,
the first row of the resultant matrix is as below:
Thus, the resultant matrix is as below:
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