Question

How to factorise x2 + 8x + 12

Answer 1

Answer:

(x+6) × (x+2)

Step-by-step explanation:

x² + 8x +12

x² +6x +2x + 12.  write 8x as a sum

x × (x+6) + 2x + 12.   factor out x from the expression

(x+6) × (x+2) .  factor out x+6 from the expression

final answer is (x+6) × (x+2)

Answer 2

Answer:

I have made it in above figure