Упростить выражение
[tex] \frac{cos 3 \alpha -cos \alpha -sin2 \alpha }{sin3 \alpha -sin \alpha +cos2 \alpha } [/tex]
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.