Find f prime f(x)=2x^3e^x
1 answer:
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Answer:
Answer is: A(Linear)
Step-by-step explanation:
A linear function is a function whose graph is a straight line.
It is given that Mary plotted a graph and she found out that the difference in the y values is the same. So such a thing could happen when a function is a linear function.
since, a linear equation is given as:
where a and b are real numbers.
so for distinct values of x say we get the y-values as
now,
so for equally spaced we get the difference in y-value to be equal.
Hence, the function is Linear.
By the fundamental theorem of algebra, we can write
Expanding the right hand side, we get
We want to be an integer, which means
must also be integers. This means
must be factors of 10. There are several possibilities:
So there are 4 possible values for : -11, -7, 7, and 11.