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Find the equation of the axis of symmetry for the parabola y = x^2 + 5x.
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Find the equation of the axis of symmetry for the parabola y = x^2 + 5x.

User Jarek Zmudzinski
by
8.4k points

1 Answer

7 votes
axis of symmetry =-b/2a
so subsitiute
a=1,b=5
-5/2
i believe thr axis of symmetry is at -2.5
User Stefan Friesel
by
8.4k points
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