SOLUTION: Intermediate Algebra: Rational Expressions For all r≠ � 2, r^2 - 5r + 6 / r^2 - 4 = ? Can you give me a really detailed explanation of how you get the answer? Thanks!

Question 145697: Intermediate Algebra: Rational Expressions
For all r≠ � 2, r^2 - 5r + 6 / r^2 - 4 = ?
Can you give me a really detailed explanation of how you get the answer? Thanks!
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression.

Factor to get .

Factor to get .

Highlight the common terms.

Cancel out the common terms.

Simplify.

So simplifies to .

In other words, where or
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SOLUTION: Intermediate Algebra: Rational Expressions For all r&#8800; � 2, r^2 - 5r + 6 / r^2 - 4 = ? Can you give me a really detailed explanation of how you get the answer? Thanks!

SOLUTION: Intermediate Algebra: Rational Expressions For all r≠ � 2, r^2 - 5r + 6 / r^2 - 4 = ? Can you give me a really detailed explanation of how you get the answer? Thanks!