Question

(b) Find the Product: (3x ─ 5) (4x +2) (8x ─3)

Answer 1

Answer:

3x+4x+8x-5+2-3

7x+8x-3-3

15x-0

15x

Answer 2

Answer:

(3x ─ 5) (4x +2) (8x ─3)

= 12x² +6x - 20x - 10 (8x-3)

= 12x² - 14x - 10 (8x-3)

= 96x³ - 36x² -112 x² +42x - 80x +30

= 96x³ - 148x² -38x +30