3.выбрать верное равенство:
А. (3+а^2)^2=9+3*а+а^2;
В. (R-5)^2=R^2-10*R+10;
C. (X+2Y^2)^2=X^2+4*X*Y^2+4Y^4;
D.16A^4-24A^2*B+9*B^2=(8*A^2-3*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.