Question

Which of the binomials below is a factor of this trinomial?
X^2- 10x + 24
O A. X+4
O B. x-3
O c. x+3
O D. x.-4

Answer 1

Hi there! :)

Answer:

$\huge\boxed{D, x -4}$

---- Starting with: ----

x² - 10x + 24

Since we have a leading coefficient of 1, simply find two numbers that sum up to -10 and multiply into 24.

By guessing and checking, we get the numbers -6 and -4. Put these into factors:

(x - 6)(x - 4)

Therefore, a binomial present in factored form is D. x - 4

Answer 2

Your answer is going to be d.x-4