8^9 - 8^2 is approximation of which of the following?
Choose the correct option:
A) 9^7  B) 9^8  C) 9^9  D) 9^11  E) 8^9
=&gt; Since 8^2 is a small number compared to 8^9, it can be disregarded. Thus, 8^9-8^2=8^9 is derived and the answer is 8^9.
<result>E</result>
8^9 - 8^2 is approximation of which of the following?