Решите уравнения:
А) (x-1)^2-(x-2)*(x+2)=x-4

Б) x/5-x/3=0,2

В) (x-5)^2=(5-x)^2

Пожалуйста, только с пояснениями.
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.