Ответ:
- \(0.3^2=0.09\); \(0.3^3=0.027\); \(0.1^2=0.01\); \(0.1^3=0.001\); \(0.2^3=0.008\); \(0.2^2=0.04\).
- \(0.4^2+0.5^2=0.16+0.25=0.41\); \(0.6^2-0.2=0.36-0.2=0.16\); \(2.3^2-3.19=5.29-3.19=2.1\); \(1.8^3+2.68=5.832+2.68=8.512\).
Ответ: а) \(0.09; 0.027; 0.01; 0.001; 0.008; 0.04\); б) \(0.41; 0.16; 2.1; 8.512\).
