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niraj_a
- Legendary Member
- Posts: 708
- Joined: Sun Jun 01, 2008 4:59 am
- Location: USA
- Thanked: 13 times
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people,
this might seem like an easy one for most of you but it kinda stumped me. if you could identify the steps you took to get at the answer that would rock.
2 + 2 + 2^2 + 2^3 + 2^4 + 2^5 + 2^6 + 2^7 + 2^8 = ?
A) 2^9
B) 2^10
C) 2^16
D) 2^35
E) 2^37
OA is A
this might seem like an easy one for most of you but it kinda stumped me. if you could identify the steps you took to get at the answer that would rock.
2 + 2 + 2^2 + 2^3 + 2^4 + 2^5 + 2^6 + 2^7 + 2^8 = ?
A) 2^9
B) 2^10
C) 2^16
D) 2^35
E) 2^37
OA is A
