tolong ya dibantu.......
Matematika
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Pertanyaan
tolong ya dibantu.......
2 Jawaban
-
1. Jawaban erinna0210
10 a + 6ab - 7a - 5ab +15 a
= 3a+1 ab +15 a
= 18a + 1 ab -
2. Jawaban Gabbee
10 a kuadrat + 6ab - 7a - 5ab + 15a
= 10 a kuadrat + 6ab - 5ab - 7a + 15a
= 10 a kuadrat + ab + 8a