A Farewell to Arms - Ernest Hemingway is published. In 2001, the book would be one of two books by Hemingway to be named to the list of the 100 best English-language novels of the 20th century by the editorial board of the American Modern Library.
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Derivation
The quadratic formula is derived by the method of completing the square[?].
<math>ax^2+bx+c=0</math>
Dividing our quadratic ...