Uhm, theo chu quan minh thi logo phai lam ro duoc chung ta la lop TOAN, minh co y tuong roi nhung khong biet dung photoshop.
Minh se trao doi lai voi admin (minh da hua voi admin roi nhung phai xin loi vi ban qua!) cai logo nay phai dam chat toan hoc, tren do se trang tri cac hinh
Toan hoc lien quan cac chuyen nganh chinh va truyen thong cuaa Toan nhu GIAI TICH, SO HOC, DAI SO, HINH HOC, va dac biet la minh co y tuong
voi mon TOPO nhung phai nho ADMIN photoshop. hi vong nhieu nguoi chung quan diem voi minh...