Determine whether 6A + 4B is defined. If it is defined, express the result as a single matrix; if it is not, say "not defined." 0 3 -6 A= 11 B= 1 4 -5 2 ..... olect the correct choice below and, if necessary, fill in the answer box to complete your choice. DA. The expression 6A + 4B is defined. 6A + 4B = O B. The expression 6A + 4B is not defined. Q2 11.4

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.5: Determinants
Problem 90E
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Determine whether 6A + 4B is defined. If it is defined, express the result as a single matrix; if it is not, say "not defined."
0 3
A =
-6
B =
11
1 4
- 5 2 -3
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The expression 6A + 4B is defined. 6A + 4B =
O B. The expression 6A + 4B is not defined.
02 11.4
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Transcribed Image Text:Determine whether 6A + 4B is defined. If it is defined, express the result as a single matrix; if it is not, say "not defined." 0 3 A = -6 B = 11 1 4 - 5 2 -3 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The expression 6A + 4B is defined. 6A + 4B = O B. The expression 6A + 4B is not defined. 02 11.4 Click to select and enter your answer(s) and then click Check Answer. Help Me Solve This View an Example Get More Help - Clear All Check Answer
Determine whether BC is defined. If it is defined, express the result as a single matrix; if it is not, say "not defined."
6 1
2 1
0 2 -4
B =
2
A =
C =
2 6
1 6
-6 5 -1
-2 3
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The expression BC is defined. BC =
B. The expression BC is not defined,
Q3 11.4
Transcribed Image Text:Determine whether BC is defined. If it is defined, express the result as a single matrix; if it is not, say "not defined." 6 1 2 1 0 2 -4 B = 2 A = C = 2 6 1 6 -6 5 -1 -2 3 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The expression BC is defined. BC = B. The expression BC is not defined, Q3 11.4
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