개념원리중학수학9-가33쪽2번문제의답입니다.7√2,17,11√7/6-3/2,12√2-3√10,5√3-√2,-10-√5,-19√2/6,0,5,3,8-20√3/3,29√3/12,5√2/6.즐거운하루되세요^^
당신은 어느 그룹입니까?