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OpenStudy (otonogold):
I do not know how to simplify this expression -5+i / 2i
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OpenStudy (anonymous):
is it... \[-5 + \frac{ i }{ 2i }\]
OpenStudy (anonymous):
@OtonoGold ?
OpenStudy (anonymous):
ok i assume it is correct... we put expression in fraction by making 2i as common denominator for both terms... \[\frac{ -10i +i }{ 2i }=\frac{ -9i }{ 2i }=-4.5\]
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