1/2 |2(-1/2)+1|=|-1/2+1|=
Matematika
evi224
Pertanyaan
1/2 |2(-1/2)+1|=|-1/2+1|=
1 Jawaban
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1. Jawaban Anonyme
Bab Nilai Mutlak
Matematika SMA Kelas X
1] 1/2 |2 (-1/2) + 1| = 1/2 . |-1 + 1|
= 1/2 . |0|
= 1/2 . 0
= 0
2] |-1/2 + 1| = |1/2|
= 1/2