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

Explanation:

To find the axis of symmetry you need to find the value for x. the equation to find x is x=
`(-b)/(2a)`. Now solve-

x=
`(-b)/(2a)`=
`(-(-96))/(2(3))`=
`(96)/(6)`=16