Answer:
The axis of symmetry is simply 0
Step-by-step explanation:
When you enter that equation on the graph the axis of symmetary is the line that goes straight throught the middle of it.
I inserted an image so you could understand a littler better. Hope this helps!
The axis of symmetry of the quadratic equation y = 2x^2 + 3 is x = 0
The equation is given as:
y = 2x^2 + 3
Differentiate the above equation with respect to x
y' = 4x + 0
This gives
y' = 4x
Set the equation to 0
4x = 0
Divide both sides by 4
x = 0
Hence, the axis of symmetry is x = 0
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