Algebra-2

1. Simplify the numerator:

.

 

Find a common denominator which is .

.

 

Expanding gives .

Expanding gives .

So the numerator becomes .

 

Factoring gives .

Now the numerator is .

 

2. Simplify the denominator:

.

 

Find a common denominator which is

Click "Show Answer" to reveal the answer and analysis