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OpenStudy (anonymous):
simplify 4/-2-2i
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OpenStudy (anonymous):
it becomes 2/-1-i
OpenStudy (anonymous):
just multply divide by -2+2i and solve as per previous...
OpenStudy (anonymous):
these are the answer choices: −1 − i −2 − i −1 + i −2 + i
OpenStudy (anonymous):
-1+i ANSWER
OpenStudy (anonymous):
thank you sir
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