Factoring a Trinomial - Level 1

1)

x2 + 7x + 6 = 0

2)

x2 − 6x − 27 = 0

3)

x2 − 8x + 15 = 0

1)	x2 + 7x + 6 = 0	2)	x2 − 6x − 27 = 0	3)	x2 − 8x + 15 = 0
	{1 , 6}		{3 , -9}		{-5 , -3}