представьте следующие трёхчлены в виде квадратов двухчленов:

1)a^2+2a+1

2)b^2-12bc+36c^2

3)x^2-6xy+9y^2

4)n^2+14n+49

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.