{"id":1163,"name":"2.17 Simultaneous Equations","extension":"pdf","fileType":"2","modifiedDate":"2023-01-23 15:14:54","ownerId":"2","publicity":2,"driveContentType":2,"inUsedCode":"1","fileFor":1,"lastestVersion":1,"Version":{"1":{"versionNumber":1,"extension":"pdf","createdDate":"2023-01-23 15:14:54"}},"recordedDate":"2023-01-23 15:22:34","recordedBy":"4"}