2014新gre考试实施以来,不仅对写作部分茫然不知所措,就连我们所擅长的数学也甚是担忧,相信这其中的原因还是由于考生在新gre数学复习时没有把基础打牢。如果新版gre数学基本考点都没有复习到,如何能拿到分数呢?所以说,想要新版gre数学考好,复习的时候一定要把基本概念和重要考点都弄扎实。
今天针对新版gre数学复习,小编给大家整理的是关于Adding Monomials的相关内容,这些概念在考试中一定会考到的。希望考生能再接再厉,取得一个好成绩,突破新版gre数学难的困境。
Adding Monomials
To add two monomials of the same variables just add the coefficients.
Only two like monomials can be added together.
Example:
By adding 3x and 4x, we get x=7x.
By adding 3xy+2xy, we get xy=5xy.
By adding as and bx, we get ax+bx=x.
Remember:
Monomials can be added only if they have the same variables with identical powers.
由于美国数学基础教育的难度增加导致数学考试越来越难,但新gre数学复习考点都是高中时候学到的知识点,考生不要过于紧张,把基本概念弄明白,再记住一些新版gre数学必备的词汇,那么相信新版gre数学应该没有问题。
体坛资讯:China win sixth Sudirman Cup title
Dispute over knighthood for Beckham
体坛资讯:Chinese gymnast Wang on track of sentience recovery
Rockets fire Van Gundy as coach
2017雅思考试时间
China beat Ghana to enter semifinals in Toulon
全国伤残运动会在昆明开幕
China name Sudirman cup squad
China sweeps board in TT Worlds, Wang Liqin crowned
China coach gets Asian Cup ultimatum
Chinas Wu wins first gold of taekwondo worlds
Soccer-Li Tie in China squad for Thai warm-up match
体坛资讯:Yi among few global prospects to stay in NBA Draft pool
Nadal beats Hewitt to reach French final
Olympic champion Chen finally wins at taekwondo worlds
China determined to defend title at Sudirman Cup
体坛资讯:China storm into semis, S. Korea pose strong in Sudirman Cup
Heidi Klum goes topless for clothing company Jordache
Charlton suffers relegation in Premiership
培养兴趣爱好 Develop Interest
体坛资讯:Real blundered over treatment of Beckham, says Capello
贝克汉姆回到皇马进行复仇战
Man U seeks alternative after Malaysia tour called off
与烘焙相关的俚语
体坛资讯:Henin wins 3rd consecutive French Open title
Roy unanimous for NBA all-rookie team
Henin extends win streak at French Open
体坛资讯:Nadal bags French Open hat-trick
莎拉波娃因伤退出意大利公开赛
Chinese unbeatable in TT Worlds
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |