Concept explainers
Factor given expression completely and choose the correct option.
Answer to Problem 22CR
Explanation of Solution
Given information:
Calculations: We have
Rewrite
Therefore,
We also write
Appling Difference of Two Square identity in first two terms:
Therefore,
Now factor out 2 in
Factor out common parenthesis
Therefore, the factored form of given expression
Chapter 5 Solutions
Algebra: Structure And Method, Book 1
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