Question

(3х2х^3 - 4х) -12х^2.

Answer 1

3х ✖ (2х³ ➖ 4х) ➖ 12х² = 3х✖️ (2х³ ➖ 4х ➖4х) = 3х * (2х³ -8х) = 3х*2х*(х²-4) = 3х*2х*(х-2) * (х+2) = 3х² * 2 (х-2) * (х+2) = 3 * 2х² * (х-2) * (х+2) = 6х² * (х-2) * (х+2)

Answer 2

To simplify the expression (3x^2 * x^3 - 4x) - 12x^2, follow these steps:

Step 1: Distribute the multiplication on the left side of the expression: (3x^2 * x^3) - (4x) - 12x^2

Step 2: Simplify the products on the left side: (3 * 1 * x^2 * x^3) - (4x) - 12x^2 = 3x^(2+3) - 4x - 12x^2 = 3x^5 - 4x - 12x^2

The simplified expression is 3x^5 - 4x - 12x^2.