a, (7.6^10.2^20.3^6-2^19.6^15) : (9.6^19.2^9-4.3^17.2^20)
b, (5.4^15.9^9-4.3^20.8^9) : (5.2^9.6^19-7.2^29.27^6)
5.4^15 9^9 - 4. 3^20.8^9
5.2^9.6^19-7.2^29.27^6
5.4^15-9^9-4.3^20.8^9/5.2^9.6^19-7.2^29.27^6
\(\dfrac{5.4^{15}-9^9-4.3^{20}.8^9}{5.2^9.6^{19}-7.2^{29}.27^6}\)
5.4^15.9^9-4.3^20.8^9/5.2^9.6^19-7.2^29.27^6
C = 5.4^15.9^9-4.3^20.8^9 / 5.2^9.6^19-7.2^29.27^6
Tính 5.4^15.9^9-4.3^20.8^9/5.2^9.6^19-7.2^29.27^6
(-6/5.8/9+5/9.6/5):1/-5 = ?
Thực hiện phép tính: 5.4^15-9^9-4.3^20.8^9/5.2^9.6^19-7.2^29.27^6