tag:blogger.com,1999:blog-9147312709254557553.post6156556913523003016..comments2014-01-19T05:54:54.153-08:00Comments on matematika2a: contoh soal persamaan kuadratmatematikahttp://www.blogger.com/profile/12105853537755736268noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-9147312709254557553.post-29292291661633245002014-01-19T05:54:54.153-08:002014-01-19T05:54:54.153-08:00cukup baikcukup baikdiahsekarharunihttps://www.blogger.com/profile/08700555607650637959noreply@blogger.comtag:blogger.com,1999:blog-9147312709254557553.post-29748160862325445742014-01-19T05:53:52.449-08:002014-01-19T05:53:52.449-08:00cukup baikcukup baikdiahsekarharunihttps://www.blogger.com/profile/08700555607650637959noreply@blogger.com