QUADRATIC FORM
    
Meaning of QUADRATIC FORM in English
	
Function: noun
 Date: 1853
: a homogeneous polynomial (as x 2 + 5 xy + y 2 ) of the second degree
	
	
	Merriam Webster Collegiate English Dictionary.
    	Merriam Webster - Энциклопедический словарь английского языка.
	2012