Daily Archives: April 17, 2012

Congressman Dennis Kucinich on the rising price of gasoline

Posted on April 17, 2012 by

It’s time to get serious about the rising price of gasoline.   Protecting Consumers from Oil Speculation     The price of gas has skyrocketed. An average gallon of gas cost $3.85 in Ohio. A barrel of oil costs 103 … Continue reading →

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Numbers n such that n and n^3 use only odd digits

Posted on April 17, 2012 by

Numbers n such that n and n^3 use only odd digits.

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Number such that a^b * N, the digits a and b are in N

Posted on April 17, 2012 by

Number such that a^b * N, the digits a and b are in N.

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Constructing Num3ers using 1s and 2s and +, -, *

Posted on April 17, 2012 by

Constructing Num3ers using 1s and 2s and +, -, *.

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Square root

Posted on April 17, 2012 by

Square root.

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