Question

Which of the following rational functions is graphed below?

A. F(x)=1/(x-1)(x+4)
B. F(x)= x+1/x-4
C. F(x)=1/x-4
D. F(x)=1/(x+1)(x-4)​

Answer 1

Answer: A

Explanation:

Answer 2

You can try predicting the graph on some special points and will see it quickly the function which is plotted on the graph.

The rational function which is graphed below is given by

Option D: F(x)= 1/(x+2)(x-5)