Evaluate the expression: 1.22−0.221.2+0.2\frac{1.2^2 - 0.2^2}{1.2 + 0.2}1.2+0.21.22−0.22
1.41.41.4
1.01.01.0
0.20.20.2
1.2−0.21.2 - 0.21.2−0.2