EAMCET Engineering 2008 Solved Paper
© examsiri.com
Question : 129 of 160
Marks:
+1,
-0
The value of λ such that
λ x 2 − 10 x y + 12 y 2 + 5 x − 16 y − 3 = 0
represents a pair of straight lines, is
represents a pair of straight lines, is
Go to Question: