NILAI MUTLAK PLSV |4x-3|=4
Matematika
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Pertanyaan
NILAI MUTLAK PLSV |4x-3|=4
1 Jawaban
-
1. Jawaban 4LL
Nilai Mutlak
|4x - 3| = 4
4x - 3 = 4
4x = 4 + 3
4x = 7
x = 7/4
4x - 3 = -4
4x = -4 + 3
4x = -1
x = - ¼
HP {7/4 , -¼}
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