Concept explainers
To find: the consecutive value of x where the zeroes of the function is located and graph the function.
Answer to Problem 8CYU
The zeroes of the function lied on
Explanation of Solution
Given:
Concept used:
The zeroes of the function resembled the function equates to zero.
The zero normally lies in between negative number and positive number.
Therefore, the consecutive number will negative approaches zero and positive approaches to zero except
The graph of the function
The graph can be defined by the graph of
The graph of the function is special case of the graph of an equation.
Calculation:
The function is given as:
The table for the graph of the function will be:
By putting the value
The points in the graph so collected will form a graph for the given equation.
The changes in sign from the result indicates that there are zeroes between
Since, the sign of the function changes from negative to positive.
The graph of the given equation by collecting the points will be:
From the graph it easily noticed that graph changes it sign from
Hence, the zeroes of the function lied on
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