Question

thực hiện phép tính: 2.18.14+3.12.17-4.31.9

Answer 1

TICK CHO MÌNH NHA

  2 .18 .14 + 3 .12.17- 4 .31. 9

= 504 + 612 - 1116

= 0

Answer 2

 2 .18 .14 + 3 .12.17- 4 .31. 9= 504 + 612 - 1116= 0

Answer 3

2.18.14+3.12.17-4.31.9

=36.14+36.17-36.31

=36.(17+14-31)

=36.0

=0