a. Find the first four nonzero terms of the Maclaurin series for the given function b. Write the power series using summation notstion. c. Determine the interval of convergence of the series. f(x)-(-5+x2)-1 a. The first nonzero term of the Maclaurin series is The second nonzero term of the Maclaurin series is The third nonzero term of the Maclaurin series is The fourth nonzero term of the Maclaurin series is b. Write the power series using summation notation. Choose the correct answer below. -1 2k -1)2 c. The interval of convergence is (Simplify your answwer. Type your answer in interval notation. Type exsct answers, using radicals as needed.)
