# How do you solve #y^2+3y+2=0#?

##### 1 Answer

Oct 10, 2016

#### Explanation:

To solve this equation first,we should factorize it.

In this exercise we can't factorize using common factor nor applying

Polynomial identities , so I will apply trial and error method instead.

First: Factorize

Trial and error method :

if we can find two real numbers

product is P then

In the given equation the polynomial

So,

second: solve

Or