October 2018 1 27 Report

Rozwiąż równania trygonometryczne:

a) 2 cos2x + 3 = 4 cosx

b) sin³x = 12 sin²x

c) sin3x = sin4x

Bardzo proszę o pomoc!


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.