3 years ago

Simplify (3 + 6i) − (8 − 5i).

Mathematics

1 answer:

Arturiano [62]3 years ago

4 0

Distribute the negative, you get 3 + 6i - 8 + 5i
3-8= -5
6i+5i = 11i

so its -5 + 11i

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