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OpenStudy (javi):
x2+21
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OpenStudy (anonymous):
What are you trying to do?
OpenStudy (turingtest):
probably\[x^2+21=0\]or something...
OpenStudy (anonymous):
I thought that's what they meant, but they never replied
OpenStudy (anonymous):
2x + 21
OpenStudy (anonymous):
2x + 21 = 0 then x = 10.5
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