Question

Acellus

Use quadratic regression to find
the equation of the parabola
going through these 3 points.
(5,210), (1,14), (-3,10)
y = [? ]x2 + [ ]x + 1

Answer 1

y=6 x²+13x-5

Explanation:

This is the equation, the constant is -5 instead of 1 ... after calculation