^-степень 1.
А) (y-4)^2=
Б) (7x+a)^2=
В) (5c-1)(5c+1)=
Г) (3a+2b)(3a-2b)=
Упростить.
2.
(a-9)^2-(81+2a)=
3.
А) x^2-49=
Б) 25x^2-10xy+y^2
4.
(2-x)^2-x(x+1,5)=4
5.
(2+m)^2•(2-m)^2=
6.
А) 4x^2y^2-9a^4=
Б) 25a^2-(a+3)^2=
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.