Question

Find the product: (x^2 - 5x + 8)(x^2 + 2) and find its value for x = 2​

Answer 1

Answer:

12

Step-by-step explanation:

(x² - 5x + 8)(x² + 2)

= (2² - 5*2 + 8)(2² + 2)

= (4 - 10 + 8)(4+2)

= (4 - 2) 6

= 2 * 6

= 12