The goal of this problem is to fit a quadratic function of the form f(x)=c1x+c2x2 to the data points (−3,−−2,−,−,−88), using least squares. (a) the problem is equivalent to finding the least squares solution to the system xc=y where x= ⎡⎣ equation editor equation editor ⎤⎦ equation editor equation editor equation editor equation editor equation editor equation editor , y= ⎡⎣ equation editor ⎤⎦ equation editor equation editor equation editor and c=[c1,c2]t (b) find the coefficients of the best fit by finding the least squares solution to the system in part (a)