Concept explainers
Determine whether each equation is an identity or whether it has no solution.
To find: Whether the equation
Answer to Problem 20P
The equation
Explanation of Solution
Given:
The equation is
Calculation:
Simplify the equation
Since
Thus, the equation
Chapter 2 Solutions
High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
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