Swiss marine power company WinGD’s first ethanol-fueled X-DF-M/E engines have been ordered for two ore carriers to be built ...
Abstract: Producing chilli is a massive process because plant is presented to the assaults from entirely different smaller scale creatures, bacterial disorders and bugs. The signs of attack are ...
We can see that 28 is the first triangle number to have over five divisors. What is the value of the first triangle number to have over five hundred ...
It can be verified that the sum of the numbers on the diagonals is 101. What is the sum of the numbers on the diagonals in a 1001 by 1001 spiral formed ...
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