(x²+2x-15) : (x-3) please bantu
Matematika
ndahsari8
Pertanyaan
(x²+2x-15) : (x-3)
please bantu
please bantu
2 Jawaban
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1. Jawaban putrisheila08
Semoga bisa membantu ya, maaf kalau salah2. Jawaban merr14
= (x² +2x - 15) : (x-3)
= x² +2x - 15/x-3
= x² +5x - 3x - 15/x-3
= x x(x+5)-3(x+5)/x-3
= (x-3)x(x+5)/x-3
= x + 5
