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Seperate 4x^2+12xy +9y^2+6x +9y++2=0 into straight lines

Mayuri , 6 Years ago
Grade 12th pass
anser 1 Answers
Arun

Last Activity: 6 Years ago

Dear student
 
from 2 degree terms 
 
slope of line can be determined.
hence 
 
(2 x + 3y + c) (2x + 3y + d) = 0
 
Now compare and get c amd d then lines are find out.

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