помогите
[tex]( \frac{x}{x - y} + \frac{2xy}{x { }^{2} - 2xy + y {}^{2} } ) \times ( \frac{2x}{x + y} - 1)[/tex]
найти числовое значение выражения
при х= -2 у= -1​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2025 SCHOLAR.TIPS - All rights reserved.