viewimage.php?id=3db5c935ecd12bf4&no=24b0d769e1d32ca73ded81fa11d02831ecb95a6124af73c1834c571bfbe46ae07c9b5178a23f0008223366cd79b40ae841ceeb89a6cd1387d29210ce2b7848b2a43b6455460711edeb5ca2a79b8403863a2737b4929b46c06c0968ac4cff8b326fb4d4215761c0e6

이렇게 최대, 최소 나오면 어떻게 접근해야 할지 모르겠어요

viewimage.php?id=3db5c935ecd12bf4&no=24b0d769e1d32ca73ded81fa11d02831ecb95a6124af73c1834c571bfbe46ae07c9b5178a23f0008223366cd79b40ae841ceeb89a6cd138681c210cb2c284cb2f280234b2aa9728f528b3333a8a6c94705f829a8aa68052f652bb99363d2da04987284dafd3d1a5b

8번문제도 어떻게 증명하는지 모르겠숩니다

- dc official App