50 балов, объясните, как решить уравнение:
1/x+y (дробь)= 8
1/3x (дробь) + 2/3y (дробь) = 20
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.