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Find number abc

If c9cac - 4c937 = 13c6b find number abc. Multiple solutions may exist.

Correct answers: 2

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One man said to the other...

One man said to the other, "You know, there are really only three kinds of people in the world: those who can count, and those who can't.

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Vaughan F. R. Jones

Born 31 Dec 1952.Vaughan Frederick Randal Jones is a New Zealand mathematician who was awarded the Fields Medal in 1990 for his study of functional analysis and knot theory. In 1984, Jones discovered a relationship between von Neumann algebras and geometric topology. As a result, he found a new polynomial invariant for knots and links in 3-space. It was a complete surprise because his invariant had been missed completely by topologists, in spite of intense activity in closely related areas during the preceding 60 years.

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