please use matlab.. i need the code. thank you


Problem 3 Maclaurin series approximation of cos(x) is cos(x)-1 2 4! 6! Calculate the cos(0.3 n) by Use one, two three, four and five terms respectively of approximate equation i What are the relative percent errors on each case in i)? ii Plot the relative percent errors (y axis) verse number of terms (x axis ii) If relative percent error should be within 1%, how many terms we need to have?