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Let v=-3i and w=2 - 4i. Find v*w
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3 votes
Let v=-3i and w=2 - 4i. Find v*w

User Sato
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1 Answer

2 votes

Answer:

v×w = -6i-12

Explanation:

hello :

Let v=-3i and w=2 - 4i.

v×w = -3i(2-4i) = -6i+12i² = -6i-12 ... i² = -1

User Olivier
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