what does the equation of pair of straight lines 7x^2+4xy+4y^2=0 become when the axes are the bisectors of angle between them?
Mathbot Says...
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.
what does the equation of pair of straight lines 7x^2+4xy+4y^2=0 become when the axes are the bisectors of angle between them?
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.