[ 8 + (-9) – (-4)] – [-5 + 4 + -8)] =……

By Admin ReiPosted on December 6, 2022

[ 8 + (-9) – (-4)] – [-5 + 4 + -8)] =……

Jawaban:

$tt[8 + ( - 9) - ( - 4)] - [ - 5 + 4 + ( - 8)] \tt [( - 1) + 4] - [ ( - 1) - 8] \tt 3 - ( - 9) = 3 + 9 = 12$