Concept explainers
To write: a short paragraph about the conditions under which you would use each of the three identities for
Answer to Problem 39HP
Explanation of Solution
Given information: Three identities for
Formula Used:
Calculation:
Three identities for
If the other terms of the expression contain mainly
Then use the identity
If the other terms of the expression contain mainly
Then use the identity
If plan to simplify by
Use the identity
For examples:
1)
2)
3)
Chapter 13 Solutions
Glencoe Algebra 2 Student Edition C2014
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