Các câu hỏi tương tự
\(\dfrac{4^5.9^4}{8^3.27^3}\);\(\dfrac{4^{20}.3^{35}}{2^{37}.27^{12}}\)\(;\dfrac{5^4.20^4}{25^5.4^5};\dfrac{2^{15}.9^4}{6^6.8^3}\)
5^4.20^4
25^5.4^5
tính
5^4.20^4/25^5.4^5
a) \(\dfrac{6^3+3.6^2+3^3}{-13}\)
b) \(\dfrac{5^4.20^4}{24^5.4^5}\)
\(\frac{5^4.20^4}{25^5.4^5}\)
\(\frac{5^4.20^4}{25^5.4^5}\)
tính:
5^4.20^4/25^%5.4^5
(-10/3)^5.(-6/5)^4
Tính nhanh nếu có thể:
a) \(\dfrac{15}{12}+\dfrac{5}{13}-\dfrac{3}{12}-\dfrac{18}{13}\)
b) \(\dfrac{5^4.20^4}{25^5.4^5}\)
c) \(\dfrac{8^{10}+4^{10}}{8^4+4^{11}}\)
1. Tính
\(\frac{5^4.20^4}{25^5.4^5}\)