Question

Tolong kerjakan yg no 3, 4, dan 5.

Answer 1

Yg nomor 3a =  (x+1) (x+3) yg 3b = (x-1) (x-12)
yg nomor 4a =  (2x+3) (x+4) yg 4b sy agak bingung
yg 5a = (x-1) (x+2) yg 5b (3x-2) (x + 3)
semoga membantu... maaf kalo salah dan ada yg belum dijawab

Answer 2

3a. x² + 4x + 3 = (x + 3)(x + 1) 3b. x² - 13x + 12 = (x - 12)(x - 1) 4a. 2x² + 11x + 12 = (2x + 3)(x + 4) 4b. 6x² + 16x + 18 = 2(3x² + 8x + 9) 5a. -x² + x + 2 = -(x² - x - 2), -(x + 1)(x - 2), (-x - 1)(x - 2) 5b. 3x² + 7x - 6 = (3x - 2)(x + 3)