×+y+2-12=0 2×+y+2z-12=0 2×+2y2-18=10
Matematika
Hamidahtiara
Pertanyaan
×+y+2-12=0
2×+y+2z-12=0
2×+2y2-18=10
2×+y+2z-12=0
2×+2y2-18=10
2 Jawaban
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1. Jawaban maidatasya
x+y+2-12= xy+10
2×+y+2z-12=2×y+10z
2×+2y2-18=4xy2-18
maaf kalo salah ^_^ -
2. Jawaban mumtazf05
x+y+2-12=xy+10
2x+y+2z+12=2xy+10
2x+2y2-18=4xy2-18