Question

BCNN (18,200)

Answer 1

18 = 2. 3²

200= 2³ . 5²

=> BCNN ( 18,200) = 2³ . 3² .5² = 1800

Answer 2

18=2.3²

200=2³.5²

BCNN (18,200)=2³.3².5²=8.9.25=1800

​CHÚC BẠN HỌC TỐT

Answer 3

\(BCNN\left(18;200\right)=1800\)

Answer 4

ta có :

18=2.3²

200=2³.5²

=>BCNN(18;200)=2³.3².5²=1800