Question

thực hiện phép tính:

G=(3.4.2¹⁶)²/11.2¹³.4¹¹-16⁹

H=2¹⁹.27³+15.4⁹.9⁴/6⁹.2¹⁰+12¹⁰

Answer 1

\(\frac{3^2.4^2.2^{32}}{11.2^{13}.4^{11}-16^9}=\frac{3^2.2^4.2^{32}}{11.2^{13}.2^{22}-2^{36}}=\frac{3^2.2^{36}}{11.2^{35}-2^{36}}=\frac{3^2.2^{36}}{2^{35}.\left(11-2\right)}=\frac{9.2}{9}=2\)

\(\frac{2^{19}.27^3+15.4^9.9^4}{6^9.2^{10}+12^{10}}=\frac{2^{19}.3^9+3.5.2^{18}.3^8}{6^9.2^{10}+6^{10}.2^{10}}=\frac{2^{19}.3^9+3^9.5.2^{18}}{6^9.2^{10}.\left(1+6\right)}=\frac{2^{18}.3^9.\left(2+5\right)}{2^9.3^9.2^{10}.7}=\frac{2^{18}.7}{2^{19}.7}=\frac{1}{2}\)

Answer 2

2 ; 1/2

Answer 3

mk k bạn rùi

Answer 4

gugugugugu

Answer 5

ko bít 

Answer 6

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Answer 7

cam on cac ban nhieu nha , minh kiem tra bai nay nhung bi sai

Answer 8

WWWWWWWWWWWWWWWWWWWWWWWWWWWWTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

Answer 9

thank you

Answer 10

CẢM ƠN CÁC BẠN NHA MÌNH CŨNG KO BÍT BÀI NÀY