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3 votes
Subtract [4 –4 –2] – [4 –3 5].       

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A. [0 –7 3]  

B. [0 –1 –7]  

C. [0 –1 3]  

D. [0 –1 7]

2 Answers

6 votes
4-4=0
-4+3=-1
-2-5= -7
b) [0 -1 -7]
User Ariso
by
9.4k points
7 votes

Answer:

The resultant matrix after subtraction is [0 -1 –7]

B is the correct response.

Explanation:

We have to subtract the matrices [4 –4 –2] – [4 –3 5].

Both matrices have same dimension of 1×3. Hence, we can subtract the matrices.

We can subtract the matrices as shown below

[4 –4 –2] – [4 –3 5]

= [4-4 –4-(-3) –2-5]

=[0 -1 –7]

Thus, the resultant matrix after subtraction is [0 -1 –7]

B is the correct response.

User Mikael Nitell
by
8.3k points

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