42.已知
,下列敘述何者正確?
(A)
a = 2
(B)
b =-3
(C) a + b =1
(D) a - b = -1
答案:登入後查看
統計: A(176), B(321), C(1115), D(225), E(0) #1612048
統計: A(176), B(321), C(1115), D(225), E(0) #1612048
詳解 (共 5 筆)
#2884775
選項有錯誤:
要修改成
(C) a + b =1(D) a - b = -1 |
7
0
#5918424
5
0