Умоляю! Помогите упростить: 1) a²/ a²-1 - a/ a+1=..... 2) c²/c²-4 - c/ c-2=..... Заранее спасибо!!!!!!!!!!
Только, умоляю, СРОЧНО!!!!!
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.