HElp Find the line of symmetry for the parabola whose equation is y = 2x∧2 - 4x + 1.
1 answer:
Answer:
x = ---------- = 1
Step-by-step explanation:
The formula for the axis of symmetry is x = -b/(2a). In this case b = -4 and a = 2, and so the axis of symmetry is
-(-4)
x = ---------- = 1
2(2)
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