Question

 x² + 6x + 8 please gibe this ans ​

Answer 1

Step-by-step explanation:

Given that: x

2

+6x+8

=x

2

+4x+2x+8, (split middle term)

=(x

2

+4x)+(2x+8), (group pair of terms)

=x(x+4)+2(x+4), (factor each binomials)

=(x+4)(x+2), (factor out common factor (x+4)

Hence factors of x

2

+6x+8 are (x+4)(x+2)

Answered By me

Answer 2

Answer:

- 2, - 4

Step-by-step explanation:

x² + 6x + 8 = 0

x² + 2x + 4x + 8 = 0

x ( x + 2 ) + 4 ( x + 2 ) = 0

( x + 2 ) ( x + 4 ) = 0

x + 2 = 0

x = - 2

x + 4 = 0

x = - 4