{"issue":{"pull_request":{"diff_url":"https://github.com/Khan/khan-exercises/pull/5431.diff","html_url":"https://github.com/Khan/khan-exercises/pull/5431","patch_url":"https://github.com/Khan/khan-exercises/pull/5431.patch"},"state":"closed","user":{"avatar_url":"https://secure.gravatar.com/avatar/1a23849cbe624287e6b5c39efb84217f?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"1a23849cbe624287e6b5c39efb84217f","url":"https://api.github.com/users/smenks13","login":"smenks13","id":932075},"milestone":null,"updated_at":"2011-11-09T20:12:55Z","labels":[],"assignee":null,"closed_at":"2011-11-09T20:12:55Z","comments":6,"url":"https://api.github.com/repos/Khan/khan-exercises/issues/5431","body":"http://sandcastle.khanacademy.org/media/castles/smenks13:completingSquare/exercises/completing_the_square_1.html\r\n\r\nSal showed a couple ways to complete the square in his videos, I think this way works best when trying to find roots to a quadratic equation. For other applications, I think you can go about it a little differently. As always, I'm open to all comments and suggestions! Happy to change things around if that's the consensus!","html_url":"https://github.com/Khan/khan-exercises/issues/5431","number":5431,"title":"New Exercise: Completing the square 1","id":2125906,"created_at":"2011-11-02T20:13:24Z"},"action":"created","comment":{"user":{"avatar_url":"https://secure.gravatar.com/avatar/287a55038cae91b5de505ddcc98339d9?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png","gravatar_id":"287a55038cae91b5de505ddcc98339d9","url":"https://api.github.com/users/marcia","login":"marcia","id":781943},"updated_at":"2011-11-09T20:12:55Z","url":"https://api.github.com/repos/Khan/khan-exercises/issues/comments/2686552","body":"nice! i'll deploy this later today","id":2686552,"created_at":"2011-11-09T20:12:55Z"}}