Question

Which expression is equivalent to x² + 10x+ 24?

Answer 1

Answer:

(x+4) (x+6)

Step-by-step explanation:

Find 2 numbers that added =  10  and multiplied =24

(6 &4)     6+4 = 10                  6x4 = 24

=x²+10x+24

=(x²+6x)+(4x+24)

=x(x+6)+4(x+6)

=(x+4)(x+6)

Answer 2

Answer:

(x+4) (x+6)

Step-by-step explanation:

use backwards foil

two numbers that add up to 10 and multiply to 24 are 6 and 4

both signs are positive so you will be adding