1.
Find
Write the answer in simplest form.
A.
B.
C.
D.
Hint
2.
______.
A.
B.
C.
D.
Hint
3.
Find the sum of
and
.
A.
B.
C.
D.
Hint
4.
______.
A.
B.
C.
D.
Hint
5.
Find
. Write the difference in simplest form.
A.
B.
-2
C.
D.
Hint
. Write the difference in simplest form.