Question

x² + 3x+2. Do factorise it​

Answer 1

Answer:

x^2 +2x 1x +2

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

(x+1) (x+2)

are the Factors

Answer 2

Answer:

(x+1) (x+2)

Step-by-step explanation:

By using Identity x² + (a+b)x + ab = (x+a) (x+b)

x² +3x + 2 = x² + (1+2)x + 1*2 = (x+1) (x+2)

Note : In this case, the identity is being reversed.