) 3(a+b) – 2ab; ) За + b – 2ab;
3) 3(a – b) + 2ab;
4) За – b+ 2ab
при а= 1,2, b = 1,8.пж​
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.