Answer:
(y − 9) (y − 2)
Step-by-step explanation:
Factor y^2 − 11y + 18 using the AC method.
(y − 9) (y − 2)
The “AC” method or factoring by grouping is a technique used to factor trinomials. A trinomial is a mathematical expression that consists of three terms.
If
, then by rationalizing the denominator we can rewrite

Now,

and



b
Step-by-step explanation:
because it will be right always because if you mutiply all of them then you get your right answer