-2a+b=-8
-3a+b=-27 on adding
Answers
Answered by
1
Answer:
3a-8a^2-2+6ab
Step-by-step explanation:
(3a-b^2)+(2a-b)^2-2(3a-b)(2a-b)
3a-b^2+4a^2+b^2-4ab-2(6a^2-2ab-3ab+b^2)
3a+4a^2-4ab-2(6a^2-5ab+b^2)
3a-8a^2-2b^2+6ab.
HOPE IT HELPS YOU
Similar questions
Math,
6 months ago
Math,
6 months ago
Computer Science,
6 months ago
Math,
1 year ago
Political Science,
1 year ago
Science,
1 year ago