How do you factor #y^2 + 12y + 27#?
1 Answer
Feb 29, 2016
(x + 3)(x + 9)
Explanation:
Find 2 numbers knowing sum (12) and product (27). They are 3 and 9
y = (x + 3)(x + 9)
(x + 3)(x + 9)
Find 2 numbers knowing sum (12) and product (27). They are 3 and 9
y = (x + 3)(x + 9)