Exercise 2.6. Determine the fractional Taylor expansions for the following cases:(a) f(x)= x, a = 0, and n = 2.8,(b) f(x) = sinx, a =

Exercise 2.6. Determine the fractional Taylor expansions for the following cases:(a) f(x)= x³, a = 0, and n = 2.8,(b) f(x) = sinx, a = 0, and n = 1.2.