### Home > AC > Chapter 10 > Lesson 10.1.1 > Problem 10-7

10-7.

How many solutions does each equation below have?

What is the highest power of ? That is the number of solutions you should be trying to find. But, remember that some equations have no solution and others have infinitely many solutions. Try solving each equation.

1 solution

In this problem you have to multiply the two factors to see the highest power of

if you don't recognize the number of solutions it will have.