5.4¹¹-3.4.4⁵):4¹⁰

=( 5 . 4 ^11 - 3. 4^2.5 ) : 4^10

= ( 5 . 4^11 - 3 . 4^10 ) : 4^10

= 4^10 ( 5.4 - 3 ) : 4^10 

= 5.4 - 3

= 17 
ĐÚng cho mình nha

\(\left(5.4^{11}-3.16^5\right):4^{10}=\left(5.4^{11}-3.4^{10}\right):4^{10}\)

\(=5.4^{11}:4^{10}-3.4^{10}:4^{10}\)

\(=\frac{5.4^{11}}{4^{10}}-\frac{3.4^{10}}{4^{10}}=5.4-3=20-3\)

\(=17\)

(5.4¹¹ - 3.16⁵) : 4¹⁰

= 5.4¹¹:4¹⁰ - 3.16⁵:4¹⁰

= 5 .(4¹¹:4¹⁰) - 3. (4²)⁵ : 4¹⁰

= 5. 4 - 3. (4¹⁰ : 4¹⁰)

= 20 - 3.1

= 20 - 3

= 17

Chúc bn học tốt!!!

(5*4¹¹-3*16⁵):4¹⁰

=[5*(2²)¹¹-3*(2⁴)⁵)]:(2²)¹⁰

=[5*2²²-3*2²⁰]:2²⁰

=[5*2²*2²⁰-3*2²⁰]:2²⁰

=[20*2²⁰-3*2²⁰]:2²⁰

=2²⁰[20-3]:2²⁰

=17

(5.4¹¹-3.16⁵) : 4¹⁰ = 17 nha Trần Quỳnh Mai

\(\left(5.4^{11}-3.16^5\right):4^{10}=17\)

nha bạn                       ^_^

\(100 + 98 + 96 + ... + 2 - 97 - 95 - ... -1\)

\(= 100 + (98 - 97) + (96-95) +... + (2 - 1)\)

\(= 100 + 1 + 1 + 1 + ... +1\)

\(=100+1\cdot49\)

\(= 100 + 49 \)

\(= 149\)

có thể viết rõ hơn ko mình ko hiểu

( 5 . 4 ¹² - 3 . 16 ⁶ ) : 2 ²⁵

= ( 5 . 4 ¹² - 3 . 4 ¹² ) : 2 ²⁵

= ( 4 ¹² . 2 ) : 2 ²⁵

= 2 ²⁴ . 2 : 2 ²⁵

= 2 ²⁵ : 2 ²⁵

= 1

3^3.18+72.4^2-41.18=27.18+18.64-41.18=18(27+64-41)=18.50=900

(56.46-25.23);23=(112.23-25.23):23=87.23:23=87

(28.54+56.36):21:2=(28.54+28.72):21:2=28.126:21:2=(28:2).(126:21)=14.6=84

(2+4+6+....+100)(36.333-108.111)=(2+4+6+100)(108.111-108.111)=0

(5.4^11-3.16^5):4^10=(5.4^11-3.4^10):4^10=5.4-3=17