Concept explainers
Whether 1 can be considered as additive identity or not, explain with an example.
Answer to Problem 58HP
No, 1 cannot be as additive identity as
Explanation of Solution
The additive identity property states that the addition of any real number with zero will give the same number itself, that is,
Consider a number
Use the additive identity to add 4 and 1 as follows:
Thus, 1 cannot be as additive identity as
Chapter 1 Solutions
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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