October 2018 2 18 Report

Wyrażenia zapisz jak najprościej:

a)\frac{1}{sin\alpha}\ -cos\alpha*ctg\alpha \\ \\ b)\frac{1}{sin^2}*(1-cos^2\alpha)

Proszę ślicznie !!


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.