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Perfect Square

The term perfect square is used to refer to a Square Number, a Perfect Square Dissection, or a factorable quadratic polynomial of the form $a^2+2ab+b^2=(a+b)^2$.

See also Perfect Square Dissection, Quadratic Equation, Square Number, Squarefree




© 1996-9 Eric W. Weisstein
1999-05-26