|2×-3| nilai mutlak mohon bantuan nya
Fisika
daeng19
Pertanyaan
|2×-3| nilai mutlak mohon bantuan nya
1 Jawaban
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1. Jawaban Jongdaexp
|2x-3|
= 2x-3 >0
= 2x > 3
= x = 3/2
= -(2x-3) < 0
= -2x+3 < 0
= -2x < -3
= x = 3/2