#9 Раскройте скобки и упростить выражение 1)x-(x-y) 2)a+(-a+b+c) 3)(y+6,9)-(y+3,9) 4)-(m+2,7-n)-(9,6-m+n)
5)(-2,7+a-b)-(a-b+4,3) 6)-(-6,2+x+y)+(4,8+x+y)
Пожалуйста решите СРОЧНО
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.