浅谈有理数加减运算的基础作用_OpenScirbe Publishing

Online Submission Pre-typesetting Academic Support

Home > Wen Yuan (Middle School Edition) > 2020 No.08 > 浅谈有理数加减运算的基础作用

浅谈有理数加减运算的基础作用

Author(s)：
董智毅

Publication Title：

Wen Yuan (Middle School Edition) 2020 No.08

Affiliations：
新疆生产建设兵团伊犁州四师第二中学新疆伊犁州 835004

Abstract：
有理数章节引入负数，有别于小学的各种运算，加法减法也相应发生变化，作为代数的基础运算，它存在于整式、分式、方程、函数等众多知识的中。

Keywords：
有理数；加减运算；方程组；函数

Views
4

Citations
0

Downloads
0

Favorites
0

Full Text

Download PDF

Cite

Favorited

Favorite

Share via WeChat

Scan to share on WeChat

Mobile Reading

Scan to read on mobile

Cite

Copy

[1] 董智毅.浅谈有理数加减运算的基础作用[J].Wen Yuan (Middle School Edition),2020(08),.

文渊(中学版)

Wen Yuan (Middle School Edition)

Language: 中文

CN：11-9275/G

ISSN：2096-627X

Publication Frequency: 月刊

Recommended Articles

Friendship Link

An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.

OpenScirbe Publishing: Pre-typesetting; Article Retrieval

News: Latest news; Industry news

Academic Support: Language editing; Translation; International dissemination

Journal: Wen Yuan (Primary School Edition); Wen Yuan (Middle School Edition); Wen Yuan (High School Edition); Urban and Rural Studies

Contact Us

027-59496650

Office

Room 510, Office Tower, Optics Valley Financial Center, 668 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Province

User Agreement Privacy Policy

鄂ICP备2026003587号-1 copyright 2026 All rights reserved. Tel:027-59496650 鄂公网安备42018502009073号