-9xy -6yz +21xz+10-4yz - 8xz
Matematika
negalex9146
Pertanyaan
-9xy -6yz +21xz+10-4yz - 8xz
1 Jawaban
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1. Jawaban Ris240
-9xy - 6yz - 4 yz + 21 xz - 8 xz
= -9xy -10yz +13 xz