I do not understand the following:
Why does this equation have no solution? But -2 is a solution!
Thanks for help!
I think this is because
Note that Maxima (which does our solving) doesn't actually care about
But when it's returned to Sage, somehow it doesn't keeps the
posted Oct 18 '11kcrisman
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Asked: Oct 18 '11
Seen: 297 times
Last updated: Oct 18 '11
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