October 2018 1 32 Report

Oblicz:

 \frac{sin^{3}\alpha+3cos^{3}\alpha}{sin \alpha}

jeżeli α jest kątem ostrym, a tgα=2.


More Questions From This User See All

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.