2a²b+2ab²-c²= A²-b²=0 A=... B=...
Matematika
timzoax
Pertanyaan
2a²b+2ab²-c²=
A²-b²=0
A=...
B=...
A²-b²=0
A=...
B=...
1 Jawaban
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1. Jawaban keanunawfal
1)4a3b²-c
2)a²-b²=0
a-b=0
a=b
b=a