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OpenStudy (anonymous):
Solve x2 + 4x + 8 = 0
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OpenStudy (anonymous):
2 and 2i
OpenStudy (mysesshou):
very similar format to the previous Q
OpenStudy (anonymous):
thank you
OpenStudy (mysesshou):
good site to check your work, but I've been told it isn't always right. :) http://www.wolframalpha.com/input/?i=Solve+x2+%2B+4x+%2B+8+%3D+0
OpenStudy (anonymous):
My answer above isn't right. To be completely correct: -2 and +/-2i
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OpenStudy (anonymous):
thanks =] & @ eng i got the answer right i pretty much got it thanks
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