hasil pemfaktoran x²-9x+18
Matematika
revita18
Pertanyaan
hasil pemfaktoran x²-9x+18
2 Jawaban
-
1. Jawaban versyd
(x-6)(x-3)
x=6
x=3
semoga membantu -
2. Jawaban pantasp07oyksxq
1 (-3)
× => Kali silang
1 (-6)
1 × (-3) = -3
1 × (-6) = -6
-3 + ( -6) = -9 => x² - 9x + 18
1 = 1 × 1 => x² - 9x +18
18 = (-3) × (-6) => x² - 9x + 18
(x - 3)(x - 6)