File:NLC416-08jh008723-8085 三角法—二角和差之三角函數.pdf

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三角法—二角和差之三角函數   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
〔日〕林鶴一 〔日〕矢袋喜一原著
image of artwork listed in title parameter on this page
Title
三角法—二角和差之三角函數
Publisher
商務印書館[發行者] (上海)
Description

目錄
第一章 二角和差之正弦及餘弦
正弦及餘弦之加法定理
正弦及餘弦之減法定理
擴張加法定理於一切之角
擴張減法定理於一切之角
例題ⅰ
例題ⅱ
例題ⅲ
化acosa+bsina為一項式
例題ⅳ
二角和差之正弦或餘弦之積
例題ⅴ
15°及75°之三角函數
例題ⅵ
三角和之正弦及餘弦
例題ⅶ
雜問題集ⅰ
第二章 二角和差之正切及餘切
正切之加法定理
正切之減法定理
餘切之加法定理
餘切之減法定理
例題ⅷ
例題ⅸ
三角和之正切及餘切
例題ⅹ
雜問題集ⅱ
第三章 倍角之三角函數
二倍角之三角函數
例題ⅺ
例題ⅻ
例題ⅹⅲ
例題ⅹⅳ
例題ⅹⅴ
例題ⅹⅵ
三倍角之三角函數
例題ⅹⅶ
例題ⅹⅷ
例題ⅹⅸ
例題ⅹⅹ
四倍角五倍角等之三角函數
例題ⅹⅺ
18°及72°之正弦及餘弦
36°及54°之正弦及餘弦
例題ⅹⅻ
雜問題集ⅲ
第四章 加法定理及減法定理之變形
正弦餘弦之乘積化為和或差
例題ⅹⅹⅲ
三個正弦或餘弦之積化為和之形
例題ⅹⅹⅳ
正弦餘弦之和或差化為乘積
例題ⅹⅹⅴ
例題ⅹⅹⅵ
例題ⅹⅹⅶ
例題ⅹⅹⅷ
例題ⅹⅹⅸ
例題ⅹⅹⅹ
a+b+c=180°時,含是等角之三角函數之各種特別關係
例題ⅹⅹⅺ
例題ⅹⅹⅻ
例題ⅹⅹⅹⅲ
例題ⅹⅹⅹⅳ
雜問題集ⅳ
第五章 分角
已知cosa時,求sina/2及cosa/2
已知cosa時,sina/2及cosa/2有何二值之證明
例題ⅹⅹⅹⅴ
已知sina時,求sina/2及cosa/2
已知sina時,sina/2及cosa/2有何四值之證明
決定sina/2+cosa/2及sina/2-cosa/2之符號
例題ⅹⅹⅹⅵ
已知tana時,求tana/2
已知tana時,tana/2有二值之證明
例題ⅹⅹⅹⅶ
已知sina時,求sina/3
已知sina時,sina/3有三值之證明
已知cosa時,求cosa/3
已知cosa時,cosa/3有三值之證明
雜問題集ⅴ
答及解法指針

Language Chinese
Publication date 民國22[1933]
Source
institution QS:P195,Q732353
(民國時期文獻 民國圖書)
主題
InfoField
三角函數
中圖分類
InfoField
O174
拼音題名
InfoField
san jiao fa-er jiao he cha zhi san jiao han shu
載體形態
InfoField
152頁

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current08:22, 10 June 2023Thumbnail for version as of 08:22, 10 June 20231,239 × 1,754, 162 pages (2.04 MB)PencakeBot (talk | contribs)Upload 三角法—二角和差之三角函數 (1/1) by (日)林鶴一,(日)矢袋喜一原著 (batch task; nlc:data_416,08jh008723,8085; 民國圖書.4; 三角法—二角和差之三角函數)

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