Mathematics

Problem

Two functions

f(x)=x^2

and

g(x)=x^3

are to be drawn on the same set of axes for

-2 \le x \le 2

. Which of the following statements about their points of intersection within this window is correct? a) They intersect at

x=1

only. b) They intersect at

x=0

and

x=1

only. c) They intersect at

x=-1

and

x=1

only. d) They intersect only at the origin.