Question

x 2 + 6x + 8
( ) x 2 + 8x + 15
( ) x 2 - 4x – 32
( ) x 2 -13x + 30

a) (x – 8) (x + 4)
b) (x + 2) (x + 4)
c) (x – 10) (x – 3)
d) (x + 3) (x + 5)

Answer 1

Respuesta:

8 r

d

d

d

z

z

x

f

3

5

7

4

45

6

6

6

6

6

6

6

66

6

6