2^(15) + 2^(16) + 2^(17) + ... + 2^(44) + 2^(45) = Pick one.
A) 2^15(2^(29)-1)  B) 2^15(2^(31)-1)  C) 2^16(2^(25)-1)  D) 2^12(2^(20)-1)  E) 2^14(2^(30)-1)
2^(15) + 2^(16) + 2^(17) + ... + 2^(44) + 2^(45) =   2^(15)*(1+2+4+...+2^(30)) =   2^(15)*(2^(31) - 1)   The answer is 2^15(2^(31)-1).
<result>B</result>
2^(15) + 2^(16) + 2^(17) + ... + 2^(44) + 2^(45) =