Question

Which of the following is the vertex of the quadratic equation y = 6x2 – 24x + 32?
Answer
a.(–2, 8)
b.(2, 8)
c.(2, –8)
d.(–2, –8)

Answer 1

b

Answer 2

y=6(x^2-4x)+32
y=6(x-2)^2-24+32
y=6(x-2)^2+8
so, the vertex is (2,8) is B!!!!!