
To verify the given factoring pattern for the sum of cubes by multiplying.

Answer to Problem 1E
The factoring pattern
Explanation of Solution
Given information:
Multiply the given factors by applying following rule
So,
Now, Apply distributive property
Therefore,
Combine like terms
On simplifying, we get
Therefore,
Therefore, the factoring pattern
Chapter 5 Solutions
Algebra: Structure And Method, Book 1
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