Ответ:
- \(2^3\cdot2^4=2^{3+4}=2^7=128\).
- \(3^{13}:3^9=3^{13-9}=3^4=81\).
- \(7^5\cdot7^{12}:7^{14}=7^{5+12-14}=7^3=343\).
- \(37^8:37^7\cdot37=37^{8-7+1}=37^2=1369\).
- \(\dfrac{5^{12}\cdot5^4}{5^{13}}=5^{12+4-13}=5^3=125\).
- \(\dfrac{(0.3)^9\cdot(0.3)^{18}}{(0.3)^{23}\cdot(0.3)^4}=(0.3)^{9+18-23-4}=(0.3)^0=1\).
- \(2^3\cdot128=2^3\cdot2^7=2^{10}=1024\).
- \(81:3^3\cdot3^4=3^4:3^3\cdot3^4=3^{4-3+4}=3^5=243\).
Ответ: 1) \(2^7=128\); 2) \(3^4=81\); 3) \(7^3=343\); 4) \(37^2=1369\); 6) \(5^3=125\); 7) \((0.3)^0=1\); 8) \(2^{10}=1024\); 9) \(3^5=243\).
