Concept explainers
To explain:with reasoning that the cubic function has zeroes between
Answer to Problem 48HP
There hasno zeroes in between
Explanation of Solution
Given:
Concept used:
The zeroes of the function will occur in between negative number and positive number.
The number of degrees equal to the number of roots.
Cubic polynomial have
Calculation:
the given table is:
From the table it should be notice that there are the three changes of sign occurs which indicates that there are zeroes in between
The function has degree
Hence, there is no zeroes in between
Chapter 6 Solutions
Algebra 2
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