x-y=a²+b²-ab ,
and+y=a²+ab+b²
Answers
Answered by
3
Answer:
your answer is x= 2 (a²+b²)
Similar questions
Computer Science,
6 months ago
English,
6 months ago
Social Sciences,
6 months ago
Physics,
1 year ago
Math,
1 year ago
Math,
1 year ago