How many x intercepts appear on the graph of this polynomial function? f(x)=x4-x3+x2-x
Answers
Answered by
2
2 x intercept appears on this graph
Answered by
0
Answer:
Step-by-step explanation:
The graph of equation is plotted below.
The graph shows the the graph the cuts the x axis at 2 points on x axis. As we know that this is 4th degree polynomial so it must have 4 roots or zeroes, so, in a way it must have cut the a axis 4 times which is not a case here. It is because that the polynomial has two real roots which occur at the point where the graph cuts the x axis.
Attachments:
Similar questions