Find the sum of 8(5m)+2(3m);m=-2

Mathematics

1 answer:

Lady bird [3.3K]3 years ago

4 0

I'm pretty sure that it would be -92.

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$\bf r\left[ cos\left( \theta \right)+i\ sin\left( \theta \right) \right]\quad 
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$\bf -------------------------------\\\\
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$\bf \\\\
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$\bf -------------------------------\\\\
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