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OpenStudy (anonymous):
Basic algebra question here. I need to solve this equation: z = i/(-2-2i) Can I divide by i, then invert the equation and divide by i again to cancel the i in the original denominator?
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OpenStudy (anonymous):
time both numerator and denominator by (-2+2i)
OpenStudy (anonymous):
you are my my new best friend.
OpenStudy (anonymous):
ty
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