The graph of f(x) is given on the right. which roots of f(x) have an odd multiplicity?

Step-by-step explanation:

we know that

The roots of f(x) or the x-intercepts of f(x) are the values of x when the value of f(x) is equal to zero

In this problem

Observing the graph

The roots are   and the multiplicity is

-1-------> multiplicity 1 (odd number)

+1 -----> multiplicity 2 (even number)

+3-------> multiplicity 1 (odd number)