Answer
$x= 0.25$ and $0.50$
Work Step by Step
Given equation-
$x^{2}-0.75x+0.125$ = $0$ in the interval [-2,2]
We are asked to find all solutions x that satisfy $-2 \leq x \leq 2$, so we use a graphing calculator to graph the equation in a viewing rectangle for which the x-values are restricted to the interval [0-2,2] .
Graphing $y$ = $x^{2}-0.75x+0.125$, using graphing calculator-
There are two $x-intercepts$ in the given interval, $x= 0.25$ and $x= 0.50$
Thus in the given interval, $x= 0.25$ and $0.50$
