Application to solve exercises using camera for grades 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 with many following functions. 1. Solve exercises quickly using camera, homework, exercises in books. ✓ Solve exercises quickly with camera for grades 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1. ✓ Solve exercises (episodes) quickly page by page. ✓ Solve exercises in Math, Chemistry, Physics, English, Literature, Biology, History, Geography, Technology, Civics, Informatics...