April 2019 0 30 Report
Wykaż, że dla dowolnego α zachodzi: sin(\frac{\pi }{2} +\alpha)-cos(\pi -\alpha )+cos(\pi +\alpha )=cos\alpha

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.