a) Use the binomial series to give the first 3 non-zero terms of the power series for 1 F. . . 1 - 9x2 1 b) Evaluate the indefinite integral de = +C. V1 - 912 (your answer should be an antiderivative not a power series) c) Using parts (a) and (b), give the first 3 non-zero terms of the power series for f(x) = sin (3x) = F