SOLUTION: My question states: Graph the quadratic function and list any x-intercepts : f(x)=x^2-4x+4. How do I do this?

Algebra ->  Coordinate-system -> SOLUTION: My question states: Graph the quadratic function and list any x-intercepts : f(x)=x^2-4x+4. How do I do this?      Log On


   

Question 84817: My question states: Graph the quadratic function and list any x-intercepts : f(x)=x^2-4x+4. How do I do this?
Answer by dolly(163) About Me  (Show Source):
You can put this solution on YOUR website!
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+x%5E2-4x%2B4%29+
As we see from the fig, the curve touches the x-axis at x = 2
Thus the x-intercept is x=2.