Question

Tolong ya! Pliiissssss!!
3x²-27
x²+2x-3
bagi yang jawab thx ya.Tapi jawabannya harus pake cara

Answer 1

1. 3x² - 27 = 3 (x² - 9) = 3 (x - 3) (x + 3)
2. x² + 2x - 3 = (x + 3)(x - 1)

maaf kalo salah:-) hehe.

Answer 2

3x²-27 = 3(x ² - 9)=3(X-3)(x+3)
x²+2x-3 = (x ² + 3)( x - 1 )