\(\dfrac{4^5.9^4-2.6^9}{2^{10}.3^8+6^8.20}=\dfrac{\left(2^2\right)^5.\left(3^2\right)^4-2.6^8.6}{2^{10}.3^8+6^8.20}\)
\(=\dfrac{2^{10}.3^8-2.6^8.6}{2^{10}.3^8+6^8.2.2.5}=\dfrac{-1}{3}\)
\(E=\dfrac{4^5.9^4-2.6^9}{2^{10}.3^8+6^8.20}\)
\(B=\dfrac{4^5.9^4-2.6^9}{2^{10}.3^8+6^8.20}\)
Tính :
\(\dfrac{4^5.9^4-2.6^9}{2^{10}.3^8+6^8.20}\)
Tính :
\(\dfrac{4^5.9^4-2.6^9}{2^{10}.3^8+6^8.20}\)
Tính nhanh
\(\dfrac{4^5.9^4-2.6^9}{2^{10}.3^8-6^8.20}\)
Rút gọn
B = \(\dfrac{4^5.9^4-2.6^9}{2^{10}.3^8+6^8.20}\)
Thực hiện phép tính:
\(\dfrac{4^5.9^4-2.6^9}{2^{10}.3^8+6^8.20}\)
Thực hiện phép tính \(\dfrac{4^5.9^{4^{ }}-2.6^{9^{ }}}{2^{10^{ }}.3^{8^{ }}+6^{8^{ }}.20}:\sqrt{\dfrac{25}{9}}\)
Thực hiện phép tính: \(\frac{4^5.9^4-2.6^9}{2^{10}.3^8+6^8.20}:\sqrt{\frac{25}{9}}\)
