2+|4x+3|=6 pakek cara
Matematika
Ekapurwanti1
Pertanyaan
2+|4x+3|=6 pakek cara
1 Jawaban
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1. Jawaban Sharon
2 + |4x + 3| = 6
2 + 4x + 3 = 6
4x + 3 = 6 -2
4x + 3 = 4
4x = 4 - 3
4x = 1
x = 1/4
2 + 4x + 3 = -6
4x + 3 = -6 - 2
4x + 3 = -8
4x = -8 - 3
4x = -11
x = -7/4
HP = { 1/4, -7/4}