viewimage.php?no=24b0d769e1d32ca73fec85fa11d02831fae8bba18eb64770514e6c44612984df3ca609de6bccf68ee0cad771c37785766b2a13cd45cfeacccd10c3e6a17c7af3b43af0d2e2a47fcccb56d9696262ed2bca173e0e81a6

3차로 나누면 빼면 2차

4차로 나누면 빼박 3차잖아




제발!!!!!