(101) NẾU X = BBA+1X C/ 1 D/X - X B/1A/ X + 1−...

câu 1 - KIEM TRA TRAC NGHIEM DS 23 ON TAP CHUONG II
Lớp 8 KIEM TRA TRAC NGHIEM DS 23 ON TAP CHUONG II

Câu 1 (101) Nếu x =

b

a

+

1

x c/ 1 d/x -

x b/

a/ x + 1

−

x

4

1

2