(32.52.43):(23.22).20050
=(9.25.64):(25).1
=14400:32.1
=450.1
=450
k cho mk nha.
= [(9.25.64):(8.4)].1
=[14400:32].1
=450
(32.52.43):(23.22).20050
=(9.25.64):(25).1
=14400:32.1
=450.1
=450
k cho mk nha.
= [(9.25.64):(8.4)].1
=[14400:32].1
=450
thực hiện phép tính
\(a=\left[\left(3^2.5^2.4^3\right):\left(2^3.3^2\right)\right].2005^0\)
(75.5^4+175.5^4):(20.25.125-625.75)
[(3^2.5^2.4^3):(2^3.3^2)] .2005^0
(3.4.2^16)^2:(11.2^13.4^11-16^9)
194.12+6.437.2+3.369.4
(1^2+2^2+3^2+...+1000^2) (91-273:3)
20+5.x=5^5:5^3
5.x-201=2^4.4
trl kb vs mk na
a)3.2 mũ 3+3.4mũ 2
b)520:{[(16.5+2mũ 2.5):5-5]+115}+2017mũ 0
Trả lời giúp mk nhé!!Cảm ơn ạ!❤
5⁶ : 5³ +2³ :2²
3333 : 3 + 225 :15
15.2³ + 4.3² - 5.7
5.4² - 18 :3²
6² : 4.3 +2.5²
80 - ( 4.5² -3.2³)
Tính
5⁶ : 5³ +2³ :2²
3333 : 3 + 225 : 15
15 . 2³ + 4.3² -5.7
5.4² - 18 : 3²
6² : 4.3 + 2.5³
80 - ( 4.5² - 3.2³)
Tính
5⁶ : 5³ +2³ :2²
3333 : 3 + 225 : 15
15 . 2³ + 4.3² -5.7
5.4² - 18 : 3²
6² : 4.3 + 2.5³
80 - ( 4.5² - 3.2³)
Tính: \(\frac{3^5.5.2^3-25.9^2.4}{2^2.3^2.5^2-3^3.5.2^2}\)
a)4.52 - 3.23 + 39 : 37
b) (112005 + 112004) : 112003
Giải hộ e vs ạ, e đang cần gấp!