| 4x-7|=0 penyelesaiyannya:
Matematika
bella851
Pertanyaan
| 4x-7|=0 penyelesaiyannya:
1 Jawaban
-
1. Jawaban Auliarizkya2
[ 4x - 7 ] = 0
4x - 7 = 0
4x = 0+7
4x = 7
x = 7/4
x = 1,75
#pembuktian
[ 4x-7]=0
[ 4 X 1.75 - 7 ] = 0
[ 7 - 7 ] = 0
[0] = 0
0=0