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Write the product (4 + i)(4 − i) in the form a + bi.
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Write the product (4 + i)(4 − i) in the form a + bi.

User Graham Christensen
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4 votes

Answer:16- i^2

Step-by-step exp

foil

User Akihiro
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5 votes

Answer:

17

Explanation:

User Antho Christen
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