30 POINTS HELP ME Correct each of the following errors by circling the error, describing what is wrong, entering what should be there instead, and entering the correct answer.
4a^2∙3a^5= (4 + 3)a^2+5 = 7a^7

Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4