December 2018 1 10 Report
Udowodnij tożsamość trygonometryczną:
tg 2 \alpha = \frac{2}{ctg \alpha - tg \alpha } \\ \\ tg \alpha + tg \beta = \frac{sin ( \alpha + \beta )}{ sin \alpha cos \beta }

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.