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Roxana zavari

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last 3 solved tasks
If 96510 - ab976 = 5c5ca find number abc. Multiple solutions may exist.
If 8a125 - 1b888 = c52bc find number abc. Multiple solutions may exist.
If 9bc3a + 4b94c = a4c97a find number abc. Multiple solutions may exist.

Adrien-Marie Legendre

Born 18 Sep 1752; died 9 Jan 1833 at age 80. French mathematician who contributed to number theory, celestial mechanics and elliptic functions. In 1794, he was put in charge of the French government's department that was standardizing French weights and measures. In 1813, he took over as head of the Bureau des Longitudes upon the death of Lagrange, its former chief. It was in a paper on celestial mechanics concerning the motion of planets (1784) that he first introduced the Legendre Polynomials. His provided outstanding work on elliptic functions (1786), and his classic treatise on the theory of numbers (1798) and also worked on the method of least squares.«[DSB gives date of death 9 Jan 1833. EB gives 10 Jan 1833.]

A wife woke in the middle of t...

A wife woke in the middle of the night to find her husband missing from bed. She got out of bed and checked around the house. She heard sobbing from the basement. After turning on the light and descending the stairs, she found he husband curled up in the corner, of the basement,... crying like a baby. "Honey, what's wrong?", she asked, worried about what could hurt him so much. "Remember, 20 years ago, I got you pregnant and your father threatened me to either marry you or to go to jail?"
"Yes, of course," she replied.
"Well, I would have been released from jail this afternoon!"
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