Tính N=(5.(2^2.3^2)^9.(2^2)^6-2.(2^2.3)^14.3^6)/(5.2^28.3^19-7.2^29.3^18)
Tính N = \(\frac{5.\left(2^2.3^2\right)^9.\left(2^2\right)^6-2.\left(2^2.3\right)^{14}.3^6}{5.2^{28}.3^{19}-7.2^{29}.3^{18}}\)
Loga
Toán lớp 6
