21 x (8x(-19)=
bantu y kawan![]()
bantu y kawan
Jawaban:
Penyelesaian :
Sifat - sifat Perkalian :
( - ) × ( - ) = ( + )
( - ) × ( + ) = ( - )
( + ) × ( - ) = ( - )
21 × (8 × (-19))
= 21 × (8 × (-19))
= 21 × (-152)
= -3.192
Penyelesaian!:
=21 × (8 × ( -19))
=21 × (-152)
=(-3192)
[answer.2.content]
