Tìm x,y thỏa mãn: x^2-2xy+3y-5x+7=0

asked Jun 4, 2022 218k views

4 votes

4.4k points

Please log in or register to add a comment.

5 votes

I think there's an error with this question. Mind to check it back and tell me the detail?

Diego Saa answered Jun 10, 2022

4.1k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.7m answers