14. The Mac-Laurin of cos(x2) is A. ) ( - 1) nan B. ( -1)n x2n (-1)nxin (-1)n xin n= 0 ( n ) ! (-1) ~ x2n n=0 (2n)! C. D. (An)! E. n=0 n=0 (2n)! n=0 (An)! or the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BIUS Paragraph Arial 10pt V E A TX G . 0 E E E E . . . 2 Xz - + ABC V BE V X EXE13. The Mac-Laurin series of e-~ is DO an A. B. ( - 1)nan ( -1)nan OO n n! C. D. n=0 E. n=0 n n=0 n! n=0 n! n=1 For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac) BIUS Paragraph Arial 10pt E A V X2 X2 IX + ABC V E . . . X EXE O ?QUESTION 12 10 points Save Answer 12. If Ja)