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Smaa saja dengan:
|x-3| ≤ 3 dan, x-3 ≠ 0 -> x≠3
Sehingga,
-3 ≤ x-3 ≤ 3
Jumlahkan seluruhnya dengan 3
0 ≤ x ≤ 6
Akan tetapi x ≠ 3
Sehingga didapat:
0 ≤ x < 3 atau 3 < x ≤ 6
0<x-3
-x<-3
x>3
x-33
x3+3
x6