Castle learning question
which is an equation of the axis of symmetry of the graph of the equation y=x2-6x+2?
Hello, strdatmage!
Which is an equation of the axis of symmetry of the graph of: .
It is worthwhile to learn this formula . . .
For the parabola:
. . the axis of symmetry is: .
[Think of the "front half" of the Quadratic Formula.]
In this problem: .
We have: .
The axis of symmetry is the vertical line: