생략(수학기호입력불가) 1,2,0 발산,발산,수렴,발산,수렴,발산,수렴,발산 1,발산,발산,0 ㄴ 2,3,0,0,2,6,2분의1,2 -3,2,3,16,2분의9 -6,31,4 3분의2,0,2,2분의1
당신은 어느 그룹입니까?