Question

Find the axis of symmetry of the following quadratic function,
y = 3x2 – 962
962 - 100
Axis of symmetry: x=

Answer 1

Answer: x=16

Step-by-step explanation:

To find the axis of symmetry you need to find the value for x. the equation to find x is x=$\frac{-b}{2a}$. Now solve-

x= $\frac{-b}{2a}$=$\frac{-(-96)}{2(3)}$=$\frac{96}{6}$=16