Dao duc la nhung quy dinh ,nhung chuan muc ung xu cua conn nguoi voi nguoi khac , voi cong viec , voi thien nhien va moi truong song , duoc nhieu nguoi thua nhan va tu giac thuc hien

Ki luat la nhung quy dinh chung cua mot cong dong hoac to chuc xa hoi (nha truong , co so san xuat , co quan , ...) yeu cau moi nguoi phai tuan theo nham tao ra su thong nhat hanh dong de dat chat luong , hieu qua trong cong viec

A.important

( ( \(^{3^2}\)) ) \(^{^2}\) - ( ( -\(^{5^2}\)) )\(^{^2}\) + ( ( -\(^{2^3}\)) )\(^{^2}\)

\(^{2^4}\)+ 8[(-2)\(^{^2}\) : \(\dfrac{1}{2}\) ]\(^{^0}\) - 2\(^{^{-2}}\) . 4 + (-2)\(^{^2}\)

\(^{2^4}\)+ 3(\(\dfrac{1}{2}\))\(^{^0}\) + 2\(^{^{-2}}\) . 8 + [(-2)\(^{^3}\) . \(\dfrac{1}{2^4}\) ] . 2 - \(\dfrac{1}{2}\)

\(\dfrac{15^{10}.5^{10}}{75^{10}}\) + \(\dfrac{\left(0,8\right)^5}{\left(0,4\right)^6}\)

\(\dfrac{2^{13}.9^4}{6^3.8^3}\)

mieu ta ve Da Lat hoac Sai Gon