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Whaty
New Member

USA
1 Posts

 Posted - 06/17/2008 :  22:35:09 basically you gotta get all the numbers 1-100.ok so i need to find how to = the numbers 85, 86, 91, 93, 99 or find out if they are possible or not usingthe numbers 1, 2, 3, and 4addition, subtraction, multiplication, divisionpowers, factorials, square root, parenthesesin example if i wanted the number 22(3!+4^2)/1 = ((3x2x1)+4^2)/1but i only need 85 86 91 93 and 99

Subhotosh Khan

USA
9117 Posts

 Posted - 06/18/2008 :  07:00:47 quote:Originally posted by Whatybasically you gotta get all the numbers 1-100.ok so i need to find how to = the numbers 85, 86, 91, 93, 99 or find out if they are possible or not usingthe numbers 1, 2, 3, and 4addition, subtraction, multiplication, divisionpowers, factorials, square root, parenthesesin example if i wanted the number 22(3!+4^2)/1 = ((3x2x1)+4^2)/1but i only need 85 86 91 93 and 99These are recreational problems - so keep playing around.I do not think you can prove that a solution does not exist - except for upper bound.
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