SOLUTION: im sorry if i could get help on this last problem thanks alot! which product of factors is equivalent to (x+1)-y? (please note there is a little 2 over on top next to the 1 out of

Question 146199: im sorry if i could get help on this last problem thanks alot!
which product of factors is equivalent to (x+1)-y? (please note there is a little 2 over on top next to the 1 out of the paranthesis and another little 2 over the y ? THANK YOU AGAIN.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression

Let

Replace with "a"

Now factor the expression by use of the difference of squares formula. Remember, the difference of squares formula is

Replace each "a" with

Rearrange the terms

So factors to

In other words,
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