The family `y=Ax+A^(3)` of curves is represents by differential equation of degree
A. 1
B. 2
C. 3
D. 4

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1 Answers

Given that, `y=Ax+A^(3)`
`Rightarrow (dy)/(dx)=A`
[we can differential above equatoin only once because it has only one arbitrary constant]
`therefore "Degree=1"`

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