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OpenStudy (falling_in_katt):
Find the sum of 3 - 7i and 8 + 4i.
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OpenStudy (anonymous):
so (3-7i)+(8+4i) ?
OpenStudy (marihelenh):
Add like terms. 3+8 and -7i+4i
OpenStudy (anonymous):
Gjallahorn i got a Gjallahorn OMG
OpenStudy (falling_in_katt):
would my answer be 11-3i
OpenStudy (marihelenh):
Yep
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OpenStudy (anonymous):
correct
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