\(A=\frac{15.3^{11}+4.27^4}{9^7}=\frac{3.5.3^{11}+4.3^{3.4}}{3^{2.7}}=\frac{3^{12}.5+3^{12}.4}{3^{14}}=\frac{3^{12}\left(5+4\right)}{3^{14}}=\frac{9}{3^2}=\frac{9}{9}=1\)
\(\frac{15.3^{11}+4.27^4}{9^7}\)
A=15.3^11+4.27^4:9^7
Rút Gọn
a, \(\frac{15.3^{11}+4.27^4}{9^7}\)
tính \(\frac{15.3^{11}+4.27^4}{9^7}\)
\(\frac{4^6.3^49^3}{6^{12}}\)
\(\frac{2^{11}-2^3}{2^9-2}\)
tính giúp mik nhé
15.3^11+4.27^4 Phần 9^7 em sẽ tick cho em trả lơif nhanh nhất nha
tính
a)A=9 mũ 4.2-3 mux6/34.3 mũ7
b)B=15.3 mũ 11+4.27 mũ 4/97
15.3^11+4.27^4
9^7
giup mik di tik cho
1) 15.311+4.274/97
2) 5.213.411-169/(3.214)2
15.3+4.274
97
