Match the exponential expression with its rule:

1. a^ma^n a. a^m b^m
2. (ab)^m b. 1
3. (am)^n c. a^mn
4. a^0 d. 1/a^n
5. a^(-n) e. a^m+n
match the numbers with the letters.

We have to match each exponents expressions with its rule.

Given the exponent expressions:

1.

⇒

2.

⇒

3.

⇒

4.

⇒

5.

⇒

Therefore,

Matching of the given expression with its rule are as follow.

1.            → E

2.                 → A

3.         → C

4.                     → B

5.                  → D

1/800 is the right answer