Concept explainers
Find the zeros of the function
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Answer to Problem 17E
Explanation of Solution
Given:
Function:
Calculation:
To find the roots of given function, put
Interpretation from given graph:
The number of real zeros of the function is equal to 0.
Also, the number of x-intercepts is equal to 0.
So, the number of real zeros and number of x-intercepts are equal to each other.
Conclusion:
Therefore, the zeros of given function are
Chapter 2 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
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