1.найдите неизвестный член пропорции 3,6:x=1/5:1/9
2.упростите выражение a^2+6a+9/1-a^2 * 1+a/a+3
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.