(2х – 7) ∙ 0,5 + 0,4 ∙ (3х – 5) – (– 1,7 + 2,2х) = 0,2.

докажите тоджества
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.