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1 vote
[4 -4 0 0]+[4 -2 2 -4]

User Toria
by
5.2k points

1 Answer

7 votes

Answer:

[8 -6 2 -4].

Explanation:

[4 -4 0 0]+[4 -2 2 -4]

= [4+4 -4+-2 0+2 0+-4]

= [8 -6 2 -4]

User Kumasi
by
5.2k points