SOLUTION: please help me solve this equation {{{ 4x^2+4x+1-y^2 }}} this is factor completely

Algebra ->  Functions -> SOLUTION: please help me solve this equation {{{ 4x^2+4x+1-y^2 }}} this is factor completely      Log On


   

Question 638706: please help me solve this equation +4x%5E2%2B4x%2B1-y%5E2+
this is factor completely
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
please help me solve this equation +4x%5E2%2B4x%2B1-y%5E2+
--------------
Not an equation.
===========
+4x%5E2%2B4x%2B1-y%5E2+
= %282x%2B1%29%5E2+-+y%5E2
A difference of 2 squares
a%5E2+-+b%5E2+=+%28a%2Bb%29%2A%28a-b%29
= %282x+%2B+y+%2B+1%29%2A%282x+-+y+%2B+1%29