SOLUTION: Dear Tutors, Need the equation of the line of symmetry is????? f(x)=2(x-2)^2 Please show work so I can learn from the example. Thanks for all the help. Robin

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Dear Tutors, Need the equation of the line of symmetry is????? f(x)=2(x-2)^2 Please show work so I can learn from the example. Thanks for all the help. Robin      Log On


   

Question 520763: Dear Tutors,

Need the equation of the line of symmetry is?????
f(x)=2(x-2)^2
Please show work so I can learn from the example.
Thanks for all the help.
Robin
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Need the equation of the line of symmetry is?????
f(x)=2(x-2)^2
Please show work so I can learn from the example.
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What you need to observe:
1. The form indicates the parabola is opening up
2. The vertex is at x = 2
3. Therefore the line of symmetry is the vertical line x = 2
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Cheers,
Stan H.
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