7²=7*7=49
0.2²=0.2*0.2=0.04
11²=11*11=121
0.6²=0.6*0.6=0.36
(1/3)²=1/9
(8/9)²=64/81
(2/5)²=4/25
(3/7)²=9/49
7²=7*7=49
0.2²=0.2*0.2=0.04
11²=11*11=121
0.6²=0.6*0.6=0.36
(1/3)²=1/9
(8/9)²=64/81
(2/5)²=4/25
(3/7)²=9/49