Concept explainers
To identify the hidden behaviour of the function
The behaviour of the function around
Given the function:
Graph the function
window and analyse the graph for the hidden behaviour:
The function
It seems like the function has a critical point at
Now, the function has a zero around
But, it is not clear.
Thus, the behaviour of the function
Graph the function
The dimensions of the viewing window is set to be
It is clear that the function has a zero at
Hence, the hidden behaviour is understood.
Conclusion:
The behaviour of the function around
Chapter 2 Solutions
PRECALCULUS:GRAPH...-NASTA ED.(FLORIDA)
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