सरळ रुप द्या:

(2a - 3b - c)2 - (a + 2b + c)2

1
3a2 + 5b2 - 16ab + 2bc - 8ac
2
3a2 + 5b2 - 8ab + 2bc - 6ac
3
3a2 + 5b2 - 16ab - 6ac
4
3a2 + 5b2 - 16ab + 2bc - 6ac

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation