Khan/khan-exercises — Issue #6612: Solving quadratics by factoring - Problems don't match video
Author: KhanBugz
Created: 2011-11-18 06:06:25+00:00
State: open
Labels: firefox, hard, xp

Reporter: brewerk@ycschools.org

I watched the 16 minute video on "Solving Quadratics" that did leading coefficient of 1, but then the practice problems all had leading coefficients not = 1... Bummer, it would have been great.

[solving_quadratics_by_factoring.html?seed=55&problem=original](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/solving_quadratics_by_factoring.html?seed=55&problem=original&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/solving_quadratics_by_factoring.html?seed=55&problem=original&debug&activity=%5B%5D)

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