Question
Asked Nov 27, 2019
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For the vector, find V, -V, and 4V.
V 2i 6j
1v
=
2
-V =
4V
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For the vector, find V, -V, and 4V. V 2i 6j 1v = 2 -V = 4V

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Expert Answer

Step 1

Given:

V 2i 6j
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V 2i 6j

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Step 2

Calculate (a):

2i 6j
2
2
2i
V
2
6i
2
2
1
2
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2i 6j 2 2 2i V 2 6i 2 2 1 2

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Step 3

Calculate (...

-V =(2i+6)
-V =-2i-6j
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-V =(2i+6) -V =-2i-6j

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