{"action":"created","issue":{"url":"https://api.github.com/repos/udacity/mlnd_issues_tracker/issues/24","repository_url":"https://api.github.com/repos/udacity/mlnd_issues_tracker","labels_url":"https://api.github.com/repos/udacity/mlnd_issues_tracker/issues/24/labels{/name}","comments_url":"https://api.github.com/repos/udacity/mlnd_issues_tracker/issues/24/comments","events_url":"https://api.github.com/repos/udacity/mlnd_issues_tracker/issues/24/events","html_url":"https://github.com/udacity/mlnd_issues_tracker/issues/24","id":245820647,"node_id":"MDU6SXNzdWUyNDU4MjA2NDc=","number":24,"title":"Module: Deep Learning - Lesson 1-30 - Feedforward typos","user":{"login":"antnh6","id":12288545,"node_id":"MDQ6VXNlcjEyMjg4NTQ1","avatar_url":"https://avatars3.githubusercontent.com/u/12288545?v=4","gravatar_id":"","url":"https://api.github.com/users/antnh6","html_url":"https://github.com/antnh6","followers_url":"https://api.github.com/users/antnh6/followers","following_url":"https://api.github.com/users/antnh6/following{/other_user}","gists_url":"https://api.github.com/users/antnh6/gists{/gist_id}","starred_url":"https://api.github.com/users/antnh6/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/antnh6/subscriptions","organizations_url":"https://api.github.com/users/antnh6/orgs","repos_url":"https://api.github.com/users/antnh6/repos","events_url":"https://api.github.com/users/antnh6/events{/privacy}","received_events_url":"https://api.github.com/users/antnh6/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2017-07-26T18:57:28Z","updated_at":"2018-07-13T22:05:44Z","closed_at":"2018-07-13T22:05:44Z","author_association":"NONE","body":"In the last video, at 0:50, the top two equations  should have been:\r\n\r\nh<sub>1</sub> = W<sub>11</sub><sup>(1)</sup>\\*x<sub>1</sub> + **W<sub>21</sub><sup>(1)</sup>\\*x<sub>2</sub> + W<sub>31</sub><sup>(1)</sup>**\r\n\r\nand \r\n\r\nh<sub>2</sub> = **W<sub>12</sub><sup>(1)</sup>\\*x<sub>1</sub> + W<sub>22</sub><sup>(1)</sup>\\*x<sub>2</sub> + W<sub>32</sub><sup>(1)</sup>**\r\n\r\nThe subscripts are messed up a bit, and I have corrected them in bold.\r\nPlease refer to [here](https://discussions.udacity.com/t/feedforward-possible-typos/320340) if you have any questions. Thanks!"},"comment":{"url":"https://api.github.com/repos/udacity/mlnd_issues_tracker/issues/comments/404965736","html_url":"https://github.com/udacity/mlnd_issues_tracker/issues/24#issuecomment-404965736","issue_url":"https://api.github.com/repos/udacity/mlnd_issues_tracker/issues/24","id":404965736,"node_id":"MDEyOklzc3VlQ29tbWVudDQwNDk2NTczNg==","user":{"login":"fixingitnow","id":40874084,"node_id":"MDQ6VXNlcjQwODc0MDg0","avatar_url":"https://avatars1.githubusercontent.com/u/40874084?v=4","gravatar_id":"","url":"https://api.github.com/users/fixingitnow","html_url":"https://github.com/fixingitnow","followers_url":"https://api.github.com/users/fixingitnow/followers","following_url":"https://api.github.com/users/fixingitnow/following{/other_user}","gists_url":"https://api.github.com/users/fixingitnow/gists{/gist_id}","starred_url":"https://api.github.com/users/fixingitnow/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/fixingitnow/subscriptions","organizations_url":"https://api.github.com/users/fixingitnow/orgs","repos_url":"https://api.github.com/users/fixingitnow/repos","events_url":"https://api.github.com/users/fixingitnow/events{/privacy}","received_events_url":"https://api.github.com/users/fixingitnow/received_events","type":"User","site_admin":false},"created_at":"2018-07-13T22:05:44Z","updated_at":"2018-07-13T22:05:44Z","author_association":"COLLABORATOR","body":"content has been updated."}}
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