-665
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Evaluate $(a^b)^a - (b^a)^b$ for $a = 2$ and $b = 3$.
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
-665
Evaluate $(a^b)^a - (b^a)^b$ for $a = 2$ and $b = 3$.
train