Khan/khan-exercises — Issue #11950: Algebra challenge - The answer is wrong, and frustrated
Author: KhanBugz
Created: 2012-01-24 00:17:13+00:00
State: open
Labels: chrome, leopard, wrong-or-unclear

Reporter: rtfmack@gmail.com

It says the answer of the problem in the solution but when I type it in the problem doesn't work! It has taken me forever to get to this point in Master of Algebra and it is frustrating to be set back. I also think how much a person gets set back should be changed a little bit to be a little easier.

the problem is 2x^2-8x-10

[algebra_challenge.html?seed=161&problem=show-table (equation_of_a_line)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/algebra_challenge.html?seed=161&problem=show-table&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/algebra_challenge.html?seed=161&problem=show-table&debug&activity=%5B%5D)

[]

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_8) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.75 Safari/535.7

MathJax is loaded, ready, queue length: 0