Выделите квадрат двучлена и решите уравнение:
1)2x^2- 7х + 5 = 0;
2)3х^2- 2х - 3 = 0.
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.