A twice-differentiable function g has a Taylor polynomial centered at x=1 that begins
P(x)=4+3(x−1)−2(x−1)2+….
Which of the following statements about g′′(1) is most strongly supported by this information?
a) g′′(1)=4
b) g′′(1)=−2
c) g′′(1)=−4
d) g′′(1) cannot be determined from the given information