Guest

if the angle between the lines 2x^2+5xy+3y^2+6x+7y+4=0 is tan inverse(m) and a^2+b^2-ab-a-b+1โ‰ค0 then 2a+3b is

if the angle between the lines 2x^2+5xy+3y^2+6x+7y+4=0 is tan inverse(m) and a^2+b^2-ab-a-b+1โ‰ค0 then 2a+3b is

Grade:10

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago

Hello student,

Please check ur question once again. I find no relation between the first and second part of your question

Thanks

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free