Which among the following is the greatest? Choose the most appropriate option: A) 2^3^2 B) 2^2^3 C) 3^2^3 D) 3^3^3 E) 5^3^3
2^3^2 = 29   2^2^3 = 28   3^2^3 = 38   3^3^3 = 327   As 327 &gt; 38, 29 &gt; 28 and 327 &gt; 29. Hence 327 is the greatest among the four.   ANSWER:3^3^3
<result>D</result>
Which among the following is the greatest?