SOLUTION: I desperately need some help. Please help me with this question.
Write the result in standard form (8+3i)(7+4i)
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Question 318371: I desperately need some help. Please help me with this question.
Write the result in standard form (8+3i)(7+4i)
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression.
FOIL.
Multiply.
Replace with . Note: .
Multiply.
Combine like terms.
So .
So the expression is now in standard form where and
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