### Home > INT3 > Chapter 9 > Lesson 9.1.3 > Problem 9-32

9-32.

The graphs of *y* = log_{2}(*x* – 1) and *y* = *x*^{3} – 4*x* intersect at two points: (2, 0) and approximately (1.1187, –3.075). Use that information to determine the solutions to log_{2}(*x* – 1) = *x*^{3} – 4*x*. Homework Help ✎

Look at the *x*-values of the points.