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Let u = <-7, -2>. Find 4u.

Let u = <-7, -2>. Find 4u.
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2 votes
Let u = <-7, -2>. Find 4u.

User Ggonmar
by
8.1k points

2 Answers

6 votes

Answer:

< -28, -8 >

Explanation:

Just took the test. It's right

User Dharmendra
by
8.1k points
7 votes
4u is just 4<-7 , -2> which is just < 4 * -7 , 4 * -2> or just <-28 , -8>
User Pask
by
8.0k points
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