09-05-2017
Mathematics

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What are the steps to simplify (5-7i)(-4-3i)?

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megan78 megan78

09-05-2017

Add the like terms so (1)(-10i)

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ShaniaTati ShaniaTati

09-05-2017

1. Distribute 5-7i×-4-3i
2. Multiply 5-7i by -4-3i
3. -20+10i

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