# Math Help - inequality

1. ## inequality

The inequality x^2 - 2x + 1 ≤ 0 has

A) no solutions
B) a set of solutions
C) 1 solution only
D) 2 solutions only
E) 3 solutions only

2. Originally Posted by sri340
The inequality x^2 - 2x + 1 ≤ 0 has

A) no solutions
B) a set of solutions
C) 1 solution only
D) 2 solutions only
E) 3 solutions only
$x^2-2x+1 = (x-1)^2$