5 4 1 3 4-3.x (a) – 3(x=2)T(x=2), T3(T=2x) ' (b) I:+-H: ; a0 = 7, a 1 = -6, as = -1, a2 = 0, a = 7, as = -6. 2 1 * ... ... r I#-T=#; 2(−1)-3. (i) # sin"x-# ...
確定！ 回上一頁
