SOLUTION: (3+4i)(4-3i)

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Question 978752: (3+4i)(4-3i)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
(3+4i)(4-3i)
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= 3*(4-3i) + 4i*(4-3i)
= 12-9i + 16i-12i^2
= 12-9i + 16i-12(-1)
= 12-9i + 16i+12
= 24 + 7i