Найдите значения выражения: (1)(2+3х) (5-х)-(2-3х)(5+х)при х=-1,1
(2)(3а+b) ^2-(3a-b)^2 при а= 3 1/3, b=-0,3

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.