Who can help me with this Calculus question?
f(x) = (4/x) + 2
g(x) = ax^2 + bx + c
f(x) and g(x) intersect and have a common tangent at point B with x = 2.
f(x) and g(x) also intersects at point A(1, 6)
find the vertex of the parabola,
find a, b and c