2+2+2
3*3-3
根号4+根号4+根号4
5+5/5 ,5/5+1
6+6-6,6*6/6,6/6*6,6-6+6
7-7/7
立方根8+立方根8+立方根8,
9-9/(根号9)
;
;
望采纳~
2+ 2+2 = 6
√3×√3+3 = 6
√4+√4+√4 = 6
5+5÷5 = 6
6×6÷6 = 6
7-7÷7 = 6
8-√√(8+8)=6
√9 x √9 - √9 = 6
2+2+2=6,3X3-3=6,√4+√4+√4=6,5+5÷5=6,7-7÷7=6,3√8+3√8+3√8=6,√9X√9-√9=6
2+2+2=6
3×3-3=6
√4+√4+√4=6
5+5÷5=6
6+6-6=6
7-7÷7=6
8-√√(8+8)=6
9-9÷√9=6