SOLUTION: how do u work to find the axis of sysemtry?

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Question 357089: how do u work to find the axis of sysemtry?
Found 2 solutions by scott8148, stanbon:
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
for an equation of the form ___ ax^2 + bx + c = 0
___ the equation of the axis of symmetry is ___ x = -b / (2a)

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
how do u work to find the axis of symmetry?
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If you have an up or down parabola with
coefficients a,b,c, the axis of symmetry
is x = -b/(2a)
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Cheers,
Stan H.