7+2+2^2+2^3+2^4+2^5=？
Choose the correct choice:
A) (2^3-1)(2^3+1)
B) 2^6+5
C) 2^5-1
D) 2^5+1
E) 2^5-2
From 7+2+2^2+2^3+2^4+2^5=69,   2^6+5=69   the correct answer is 2^6+5.
<result>B</result>
7+2+2^2+2^3+2^4+2^5=？