24.4k views
1 vote
What is the product?

3•[1 -4 5 -7]
[3 -12 15 -21]
[4 -1 8 -4]
[3 12 15 21]
[4 -12 8 -21]

User Onepiece
by
5.9k points

1 Answer

6 votes

the correct answer is

3•[1 -4 5 -7]

[3 -12 15 -21]

User MatF
by
5.9k points