1.
2.
3.
a.
![]() |
b. |
c.![]() |
4.
a.![]() |
b.![]() |
c. ![]() |
5. (a) (b)
6. (a) X´ (b)XYZ (c) Y´Z´
(d) No (e) X´Y´ (f) True
1.
2.
3.
a.
![]() |
b. |
c.![]() |
4.
a.![]() |
b.![]() |
c. ![]() |
5. (a) (b)
6. (a) X´ (b)XYZ (c) Y´Z´
(d) No (e) X´Y´ (f) True