Math, asked by historybiology, 5 months ago

Simplify : (3a-b²)+(2a-b) ²-2(3a-b) (2a-b)​

Answers

Answered by arunaramasamy2003
0

Answer:

3a-8a^2-2b^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

Similar questions