Question

factroize x² +3x + 2​

Answer 1

Answer:

(x+1)(x+2)

Step-by-step explanation:

x^2+3x+2

x^2+2x+x+2

x(x+2)+1(x+2)

(x+2)(x+1)

Answer 2

Step-by-step explanation:

here are three coefficients

1 , 3 , 2

so ,

1 × 2 = 2

sum must be = 3

numbers = 1 , 2

because product of 1 , 2 is 2 and sum is 3.

so,

x² + 3x + 2

= x² + 1x + 2x + 2

= x² + x + 2x + 2

= x( x + 1 ) 2( x + 1 )

= ( x + 1 ) ( x + 2 )