1.
You can multiply powers with the same base by _____.
A.
subtracting the exponents
B.
dividing the exponents
C.
adding the exponents
D.
multiplying the exponents
Hint
2.
Simplify 2
4
· 2
3
.
A.
2
7
B.
2
12
C.
4
7
D.
2
1
or 2
Hint
3.
Simplify
a
4
·
a
2
.
A.
a
6
B.
2
a
6
C.
a
8
D.
2
a
8
Hint
4.
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
5.
Simplify the expression
.
A.
d
11
e
2
f
B.
d
11
e
2
f
8S
C.
d
5
e
2
f
D.
d
5
e
2
Hint