ra We used a Taylor Series to help find a solution to a simple spring-mass oscillator system movement: x(t) = xocos (t) a. Write out the first 3 non-zero terms to the Maclaurin series (Taylor series about a-0) of cos (t) b. For x =7 and 0 < t <5., plot the actual MATLAB solution x(t) = xocos (t) c. On the same plot, include 3 additional curves for x (t) using 1, 2, and 3 nonzero terms of the Maclaurin series. (Limit the y axis display to +/-10)