Question

Faktorkanlah bentuk2 aljbar berikut
1. x²+9x+20
2. x²+7x+12
3. p²-5p+4

Answer 1

1) (x+4).(x+5)

2) (x+3).(x+4)

3) (p-1).(p-4)

Answer 2

1.x^2 + 9x + 20 = (x+5)(x+4)
2.x^2 + 7x + 12 = (x+3)(x+4)
3.p^2 - 5p + 4 = (p-4)(p-1)