If two of the lines given by the equation \[ a x^{3}+b x^{2} y+c x y^{2}+d y^{3}=0(a \neq 0) \] ...

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If two of the lines given by the equation
\[
a x^{3}+b x^{2} y+c x y^{2}+d y^{3}=0(a \neq 0)
\]
make complementary angles with \( x \)-axis in anticlockwise sense, then
(A) \( a(a-c)=d(b-d) \)
(B) \( d(a-c)=a(d-b) \)
(C) \( a(a-c)=d(d-b) \)
(D) none of these
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