Преобразуйте трехчлен в квадрат двучлена:
а) 81a^2-18ab+b^2
б) 1+y^2-2y
в) 8ab+b^2+16a^2
г) 100x^2+y^2+20xy
д) b^2+4a^2-4ab
е) 28xy+49x^2+4y^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.