SOLUTION: (8+7i)(4+i)

Question 660286: (8+7i)(4+i)

Answer by ReadingBoosters(3246) (Show Source): You can put this solution on YOUR website!
Starting with,
(8+7i)(4+i)
FOIL - first, outside, inside, last
32 + 8i + 28i + 7i^2
Combine like terms
32 + 36i + 7i^2
Rewritten as
7i^2 + 36i + 32
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