For # 1, the answer will be 1 because of the exponential rule 
.
#2, the answer is going to be
because of the exponential rule 
.
#3. I'm not sure that this could be simplified any further.
#4 To get the answer to this question, we must apply the distributive property, along with the exponential rule
. When we apply these properties, we'll get 
For the other questions, they all apply the Laws of Exponents.
#2, the answer is going to be
#3. I'm not sure that this could be simplified any further.
#4 To get the answer to this question, we must apply the distributive property, along with the exponential rule
For the other questions, they all apply the Laws of Exponents.