Simplify completely 2x2+13x+20/x2-5x-36

For this case we must factor.

Numerator:

We must change the term of the medium by the sum of two numbers that when multiplied give as result , and when summed give as result +13.

These numbers are: 5 and 8

So:

We take common factor on both sides:

So,

Denominator:

We should look for two numbers that multiplied give -36 and added as a result -5.

-9 and +4

Thus,

Then,

lolololkzaxio2ier286udeg