The value of (0.125+0.027)(0.25+0.09−0.15) is
0.08
0.2
0.8
1
1.6
0.125+0.0270.25+0.09−0.15=a3+b3a2−ab+b2 =0.8
The value of (2.3)3−0.027(2.3)2+0.69+0.09 is