Khan/khan-exercises — Issue #5767: Solving quadratics by factoring - problem with negatives
Author: KhanBugz
Created: 2011-11-08 00:39:45+00:00
State: open
Labels: ie8, win7

Reporter: abbypeskorse@gmail.com

a lot of these problems seem to have the same answer I do but they are either positive or negative - whatever is opposite of what i have. Can the work done to solve the problem be shown so I can decipher where in the problem I am crossing signals? It would be very helpful. Thank you!-abby

[solving_quadratics_by_factoring.html?seed=160&problem=one-root](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/solving_quadratics_by_factoring.html?seed=160&problem=one-root&debug)

["x=2 only","None of the above."]

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