新版gre數(shù)學(xué)復(fù)習(xí)重要考點(diǎn)：Polynomials

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　　俗話說(shuō)：工欲善其事必先利其器。很多參加了新版gre考試的同學(xué)都覺(jué)得數(shù)學(xué)有點(diǎn)難度，相信這其中的原因還是由于考生在新版gre數(shù)學(xué)復(fù)習(xí)時(shí)沒(méi)有把基礎(chǔ)打牢。如果新版gre數(shù)學(xué)基本考點(diǎn)都沒(méi)有復(fù)習(xí)到，如何能拿到分?jǐn)?shù)呢?所以說(shuō)，想要新版gre數(shù)學(xué)考好，復(fù)習(xí)的時(shí)候一定要把基本概念和重要考點(diǎn)都弄扎實(shí)。

　　今天針對(duì)新版gre數(shù)學(xué)復(fù)習(xí)，小編給大家整理的是關(guān)于Polynomials的相關(guān)內(nèi)容，這些概念在考試中一定會(huì)考到的。希望考生能再接再厲，取得一個(gè)好成績(jī)，突破新版gre數(shù)學(xué)難的困境。

　　新版gre數(shù)學(xué)復(fù)習(xí)重要考點(diǎn)：Polynomials

　　Any expression with one or more terms is called polynomial.

　　Example:

　　3x+2,4x2-x+2,and 4x+3xy+y2are all polynomials.

　　)and sin are not polynomials.

　　Remember:

　　Order of a polynomial is the highest power of any variable.

　　The highest power in an n-th order polynomial is n.

　　Both monomials and binomials are polynomials of order 1 and 2, respectively.

　　很多新版gre數(shù)學(xué)復(fù)習(xí)考點(diǎn)都是高中時(shí)候?qū)W到的知識(shí)點(diǎn)，考生不要過(guò)于緊張，把基本概念弄明白，再記住一些新版gre數(shù)學(xué)必備的詞匯，那么相信新版gre數(shù)學(xué)應(yīng)該沒(méi)有問(wèn)題。

　　新版gre數(shù)學(xué)復(fù)習(xí)重要考點(diǎn)：Polynomials

　　Any expression with one or more terms is called polynomial.

　　Example:

　　3x+2,4x2-x+2,and 4x+3xy+y2are all polynomials.

　　)and sin are not polynomials.

　　Remember:

　　Order of a polynomial is the highest power of any variable.

　　The highest power in an n-th order polynomial is n.

　　Both monomials and binomials are polynomials of order 1 and 2, respectively.