Question

multiply (3X²-4X+2) by (X+2)​

Answer 1

Answer:

3x³ + 2x² - 2x + 4

Step-by-step explanation:

Please check the attachment as it has the step by step explanation.

Answer 2

Answer:

the corrct ans is :

$3 { x}^{3} + 2 {x}^{2} - 6x + 4$

Step-by-step explanation:

$x(3 { x}^{2} - 4x + 2) + 2(3 { x}^{2} - 4x + 2)$

$3 {x}^{3} - 4 {x}^{2} + 2x + 6 {x}^{2} - 8x + 4$

$3 {x}^{3} + 2 { x}^{2} - 6x + 4$