Law of Indices

Law of Indices (Question)

By using the law of index, simplify the following expressions.

1. a² * a³
2. a¹⁰/a³
3. (a⁵)³
4. (3a)²
5. (ab)¹⁰

Guide:

a^x * a^y = a^x+y
a^x / a^y = a^x-y
(a^x)^y = a^x*y
(ab)^x = a^xb^x
(a/b)^x = a^x/b^x ,where b is not equal 0

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