If the equation x^2+2 y^2-5 x y+5 x-7 y+3=0 represents two straig… - Vidyadip

MCQ

If the equation $\lambda x^2+2 y^2-5 x y+5 x-7 y+3=0$ represents two straight lines, then the value of λ will be ______.

✓
2
B
– 8
C
3
D
8

✓

Answer

Correct option: A.

2

A

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