Neu 4+2+3 =5

      8+4+6 = 10

      3+2+1=2

Thi 6+4+2=

Ai tra loi duoc minh se tick . Tinh ca minh do nha neu minh tra loi dc thi phai tick cho minh do,

Chuc cac ban tra loi tot nha minh se tick cho ban ao dung va nhanh nhat khong can cach giai

1+2=? cac ban hay giup minh va ket ban voi minh neu ai tra loi va ket ban truoc thi minh se cho 1 sao

co bao nhieu so tu nhien khong vuot qua n,biet n E N

Giai gap, cau tra loi ro rang ai tra loi truoc minh se tang 9999999999999999999999999999999999999999999999999999999999999999999999999999 like [hoac tich dung]

1+1=?. trả lời giúp mình nhé. ai tra loi truoc minh se cho môt sao

Chung to rang : (9^m+9)(9^m+2)(9^m+3)(9^m+4) chia het cho 5 voi moi m thuoc N

Ai tra loi cau hoi nay toi co 10 nick GIUP TOI GIAI TOAN se vao tung nick de an like cho nguoi --do

- Ai tra loi truoc duoc 3 like

-xong nhi duoc 2 like

-Ai tra loi chinh xac duoc 5 like

GIAI THICH luon nhe cac ban

-nhung nguoi con lai toi cho 1like

4.(x+1)+3.x(x+2 )

giup mk nha , ai tra loi nhanh va dung thi mk se tick

x + 1000 = 6000 - 2000

Minh noi truoc ai ham mo nhom tfboys thi moi duoc tra loi , minh se tick va ket ban 

nho nha TFBOYS 

1+2=.................................

help me ai tra loi truoc minh like cho

nho nhe

Cho A =\(\frac{1}{11}+\frac{1}{12}+\frac{1}{13}+.......+\frac{1}{70}\)

CMR : 

a , A > \(\frac{4}{3}\)

b , A <  2,5

NHO GIAI GIUP MINH NHA ( CHO LIKE KHI TRA LAI DUNG VA CACH LAM VA CONG THUC !!!!!!!!!!!!!!!!!!

SAU 48 GIO THI 1 LIKE CON TRUOC THI 3 LIKE 

NHO LAM DUNG NHA 
NEU CO NHIEU NGUOI THI NGUOI NHANH NHAT SE DUOC 4 LIKE 
CAC BAN GIUP MINH NHA 

GIUP SOM NHA BAI NAY HOI KHO DO