tolong bantuax dong...3(x-y^+2)-5(2x+y^-2)
Matematika
meliani10
Pertanyaan
tolong bantuax dong...3(x-y^+2)-5(2x+y^-2)
2 Jawaban
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1. Jawaban coana1999
3(x-y^+2)-5(2x+y^-2) =
3x-3y²-10x-5y⁻²=
-7x-3y²-5/y² -
2. Jawaban Anonyme
Bab Eksponensial
Matematika SMP Kelas IX
3(x - y²) - 5(2x + y⁻²)
= 3x - 3y² - 10x - 5y⁻²
= -7x - 3y² - 5y⁻²
= -7x - 3y² - (5/y²)