X²+Y²/ x+y ÷ x/y+y/x =
Matematika
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X²+Y²/ x+y ÷ x/y+y/x =
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1. Jawaban Anonyme
Bab Aljabar
Matematika SMP Kelas VIII
((x² + y²)/(x + y)) : (x/y + y/x) = ((x² + y²)/(x + y)) : ((x² + y²)/xy)
= ((x² + y²)/(x + y)) . (xy/(x² + y²))
= xy / (x + y)