September 2021 0 13 Report
(3х+7)(3х-7)-3х(3х+1)=5 6х-1/4 - 3х+1/3=1/4 (/- дробь)

х(2-х)/2+х(3+2х)/4=1

(6х-1)(х+1)=20
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.