Question

Complete the area model representing the polynomial x2 − 11x + 28. What is the factored form of the polynomial? Use the model to rewrite the expression.

Answer 1

`\boxed{\sf \ \ \ (x-4)(x-7) \ \ \ }`

Explanation:

Hello,

from the expression we can say that the sum of the two zeroes is 11 and the product is 28

4 + 7 = 11

4 * 7 = 28

so we can write

`x^2-11x+28=(x-4)(x-7)`

hope this helps