Skip to content

the official site

Search for:

COURSES
COUPONS
NEWSLETTER
ARTICLES
ABOUT

2 June 2021 Sergiu Funieru

cos a – cos b (formula and example) (difference of cosine)

0

Have you seen this?

0

Learn Math

Post navigation

Previous Post:sin a – sin b (formula and example) (difference of sine)

Next Post:sin^2 of a over 2 (formula and example) (sine of half angle)

Subscribe now to LUNLUN.COM newsletter and you will get the cheatsheet "Top 10 Trigonometry Formulas", and the short ebook from the image below, and a surprise as a gift.

Your email address:

It is free to subscribe.
You may unsubscribe at any time.
The privacy policy is here.

Most Liked

tan a + tan b (formula and example) (sum of… +17
a^3 + b^3 (formula and example) +4
a^2 - b^2 (formula and example) +4
What is sine of 90 degrees? (sin 90 degrees) +3
The formula for (a + b) ^ 3 [the cube… +3
sin a - sin b (formula and example) (difference of… +3
tan (a - b) = ? (formula with example) [tangent… +3
The formula for (ab)^n +3
Factor X^3 - 1 (problem with solution) +3
[Solved] What is the exact value of sine of 180… +3

Recent Posts

#shorts (silent video) The Product Rule of Exponents (formula)
#shorts (silent video) Solve for x: 3x – 7 (x+1) = 2-5x
#shorts (silent video) Calculate arcsine of sine of pi
#shorts (silent video) Factor the polynomial 17 – X^2
#shorts (silent video) Vieta’s formulas (if x1 – x2 = 1 …)

Categories

10 solved problems
100 Math Formulas with Examples {ebook}
100 Math Formulas with Examples {silent videos set}
22
article
Articles I posted on Quora
Challenges
Free ebooks
Interesting vidoes
Learn AI (Artificial Intelligence)
Learn Audacity
Learn IrfanView
Learn LibreOffice
Learn Linux
Learn Math
Learn Math In Romanian
Learn PHP
Learn Python
Learn Romanian
Learn Rust
Learn SQL – keywords reference with examples
Learn VLC
Solved problems
What is?
why
x

Archives

WordPress Theme: Wellington by ThemeZee.