Реши систему уравнений:
⎧(1)/(x+y)+(1)/(x−y)=16

⎩(9)/(x+y)+(10)/(x−y)=153

⎧x= ---

⎩y= ---
(Дробь в ответе должна быть сокращённой).
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.