1) Выразите a^2+b^2 через (a+b) и ab

2) Преобразуйте в многочлен выражение (b-2)b-(b-1)(b+1)

3) Преобразуйте в многочлен выражение -(b-2)(b+2)-2(b+4)(b+2)

 

 

 

 

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.