Slashpuzzler
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Posts posted by Slashpuzzler
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I have a doubt to confirm.
SpoilerLets say we were transferring from plate B to A . When you said fuller plate , do you mean that the (no of beans on A)<( no of beans on B) , or do you mean (no of beans on A)<=(no of beans on B)? My final answer will depend on this condition.
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Ok , NOW I got it ,
Spoiler8 mins is the fastest
lets consider fast rower as r , and slower as s , and | | be the bridge
sssrr | | 0 min
sss | | rr 1 min
sssr | | r 2 min
r | | sssr 6 min
rr | | sss 7 min
| | sssrr 8 min -
After going through a few ways to cross the river , shortest time is
Spoiler9 mins
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I think I got it ....
SpoilerUsing a rubics cube , and using rotational symmetry to simplify counting I get,
C- core , M - middle or face , E - edge, R- as in corner.
CM- 1 MM -2 EE - 5
CE -1 ME -3 ER -4
CR -1 MR -2 RR -3
3 + 7 + 12 = 22 ways -
Not sure if my method is the right way to do it...
SpoilerNow , we can only choose a core , corner , edge or the middle piece from all the pieces.
I made a table where I took 1 piece , and then check the no of ways I can take the second piece.
corner edge center core
core 1 1 1 X = 3 ways
corner 3 3 2 X =8 ways
edge X 4 3 X = 7 ways
center X X 2 X = 2 ways
X is marked for spots that are already counted .
So , total distinct no of shapes = 3+8+7+2 = 20 ways -
plasmid , your second answer was right !!
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Well that would have been right , but then almost every "what am I question" can be answered with that . The following is a clue of sort....
SpoilerIt is a living thing (technically) that exists and everyone knows about.
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I have legs , ears , eyes , leaves , tails , wings , and trunks . What am I ?
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After the chamber is spun , the bullet can only occupy 6 positions .
SpoilerAnd in going through all the positions :
- bullet in 1st position -- 1st guy loses
- bullet in 2nd position -- 2nd guy loses
- bullet in 3rd position -- 3rd guy loses
- bullet in 4th position -- 4th guy loses
- bullet in 5th position -- 5th guy loses
- bullet in 6th position -- 1st guy loses
And since these are all the possibilities that can happen and there are no other possible outcomes ,
the position at 2nd , 3rd , 4th and 5th are the safest with 1/6 chance of lossing .
This is pretty much it I guess.... tell me if I am wrong. -
One more thing , does this problem have a solution?
And is the line and line segment given intersecting , parallel or just inclined and not intersecting?
Calc-quickie
in New Logic/Math Puzzles
Posted
C^(3/2) ? Unless there some trick involved.