mathematics vs quadratic

mathematics and quadratic both are nouns.

Word	Noun	Adjective	Verb	Adverb
mathematics	Yes	No	No	No
quadratic	Yes	Yes	No	No

mathematics (noun)	quadratic (noun)
a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement	a polynomial of the second degree
	an equation in which the highest power of an unknown quantity is a square

mathematics (adjective)	quadratic (adjective)
	involving the second and no higher power of a quantity or degree