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Mathematics 18 Online
OpenStudy (anonymous):

(3+8i)/(7+2i)

OpenStudy (amistre64):

conjugate pairs is your best frined for these; depending on what it is you actually need to accomplish with it tho

OpenStudy (amistre64):

friend ... i got all the right letters at least :)

OpenStudy (amistre64):

As stated, you simply have no question that needs an answer :/

OpenStudy (anonymous):

\[(3+8i)/(7+2i)*(7-2i)/(7-2i)\]

OpenStudy (amistre64):

what if its spose to be undoing the top tho? that simply wont do

OpenStudy (anonymous):

This is called the conjugate then you can get rid of the i terms below and simplify

OpenStudy (amistre64):

what if its spose to be converting to e^(...) then that simply wont do

OpenStudy (amistre64):

what if ..... what if ......

OpenStudy (anonymous):

thank you shana91

OpenStudy (anonymous):

you are welcome eminemilee

OpenStudy (amistre64):

whew!! dodged a bullet on that one lol good job shana :)

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