Solving Quadratic Equations Graphically
Use your graphing calculator to determine the solution(s) to the equation.

x2−8x+4\displaystyle {x}^{{2}}-{8}{x}+{4} =−13\displaystyle =-{13}

x=\displaystyle {x}=

Round to the nearest hundredth as needed.
If there are two solutions, use a comma to separate them.
If none exist, enter DNE.

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