2a 2b __ + __ = b a
Matematika
delLifia
Pertanyaan
2a 2b
__ + __ =
b a
1 Jawaban
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1. Jawaban Anonyme
Bab Aljabar
Matematika SMP Kelas VIII
(2a/b) + (2b/a) = ((2a x a) + (2b x b))/(a x b)
= (2a² + 2b²)/ab
(2/ab) x (a² + b²)