Question

What information must you have to write a polynomial function having all real roots given its graph?

Answer 1

You need to know: how many roots there are IS THE ANSWER to your question

Answer 2

Answer:

Step-by-stethe x-intercepts of the graph, or the zeroes of the function

the multiplicity of its factors

a point on the graph that is not a root, or the value of the leading coefficient

p explanation: