3 =5 Problem 4 Let A = [_376 1>1 12}, -3 -1 (1) Compute A~*. (2) Let N = [_396 13%% _1:2]. Compute N? and N3. (3) Check that A = 2I; + N. (4) Check that A=! =11, 1N + IN2, (5) What is the Taylor expansion of around 0?7 Any relation to the above result (explain)