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

User Chris Laarman
by
8.0k points

1 Answer

1 vote

Answer:

4u = <-28, -8>

Explanation:

Since we are multiplying by a scalar, we can distribute 4 to both the components:

4u = <4*(-7), 4*(-2)>

4u = <-28, -8>

User Gpvos
by
7.1k points
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