( 9-S) (9+s)- (s-9)2 ; (3m-n)2+( n-2m)( 2m+n); ( x+2 y)(2 y-x)-(3 x+2 y)2+12 xy упростить выражения
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.