co ban nao ket ban voi nguyen si trung ko?

mk con co ten khac la ma

mk rat thich treu moi nguoi

mk con quen ban pham dinh hong phuc

mk chich la con ma xui xeo

chieu 1 tia sáng SI len 1guong phăng biểu goc hop boi tia toi SI va guong la 30

HInh tren la phep cong ma cac so trong phep tinh do deu duoc ma hoa boi cac chu cai. Biet rang cac chu so giong nhau duoc ma hoa boi cung mot chu cai, nguoc lai, cac chu so khac nhau duoc ma hoa boi cac chu cai khac nhau. Hoi chu X la ma hoa ua chu so nao? Cần gấp lắm đấy!

X+X+YY=ZZZ

tim tat ca cac phan so ma tu va mau deu la cacso tu nhien khac 0 co 1 chu so.tu kem mau 3 don vi va :

a,boi chung cua cac tu la 210

b,boi chung cua cac mau la 210

c, boi chung cua cac tu va mau la 210

hay ta ca si ma em yeu thich

minh can gap nha.

ma la ca si tre gai nhe trai cung duoc nhung minh thich ca si tre ma la con gai hon nha.

giup minh voi minh dang rat voi huhu

cam on nhieu lam nha.nhun ma la ca si Khoi My nho la lam mo bai than bai ket bai day du nhe cam on cac ban nhieu hihihiiiiiiiii

noi dung bai tac pham cua si-le va ten phat sit ai lam xong truoc tui tick 

pham dinh hoang phuc oi cau ket ban voi mk nha mk ten la:ta la con ma ten la phuc

CMR  N LA STN MA N+1, 2N-1 LA SCP THI N LA BOI CUA 24

AI GIAI DUNG TICK(TRINH BAY CO LOI GIAI)

tim do nguyen to biet rang so lien sau so do cung la si nguyen to.Giai thich ro gang

CMR

B=3+3³+3⁵+....+3³⁹ la boi cua 273

kiem tra IQ nha 

-La mot nguoi may , co tui than ky

-Trong tui co rat rat nhieu bao boi

-Dac biet la nguoi may nay rat thich an banh ran

Neu tra loi duoc mik cho ca 5 like luon