Question

-43 . 38 + 12 . (-43) - 50 . (-43)

Answer 1

\(=-43\cdot\left(38+12-50\right)=-43\cdot0=0\)

Answer 2

=-43.(38+12+50)

=-43.0

=0

Answer 3

= − 43 ⋅ ( 38 + 12 − 50 )

= − 43 ⋅ 0

= 0

Answer 4

-43.38+12.(-43)-50.(-43)

=-43.(38+12-50)

-43.(50-50)

=-43.0=0

Answer 5

= 0 nhé

_chúc học tốt