5x2+x2-9xy+6xy-4y2-3y2
Matematika
Nisanur28
Pertanyaan
5x2+x2-9xy+6xy-4y2-3y2
2 Jawaban
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1. Jawaban Whyni17
5x²+x²-9xy+6xy-4y²-3y²
= 6x²-3xy-7y²
Semoga membantu -
2. Jawaban Soniaazh
5x2+x2-9xy+6xy-4y2-3y2 = (5+1)x2+(-9+6)xy+(-4-3)y2 = 6x2-3xy-7y2