1.
You can multiply powers with the same base by _____.
A.
dividing the exponents
B.
subtracting the exponents
C.
adding the exponents
D.
multiplying the exponents
Hint
2.
Simplify 2
4
· 2
3
.
A.
2
12
B.
2
1
or 2
C.
4
7
D.
2
7
Hint
3.
You can divide powers with the same base by _____.
A.
multiplying the exponents
B.
subtracting the exponents
C.
dividing the exponents
D.
adding the exponents
Hint
4.
Simplify the expression
A.
-4
a
3
b
3
B.
-4
a
3
b
3
c
C.
-4
a
4
b
2
D.
-4
a
4
b
2
c
Hint
5.
Simplify the expression (
j
k
)(2
k
)(3
jk
5
).
A.
6
j
3
k
7
B.
5
j
2
k
5
C.
5
j
3
k
7
D.
6
j
2
k
5
Hint