Book: Mathematics Part-II
Chapter: 9. Differential Equations
Subject: Maths - Class 12th
Q. No. 1 of Exercise 9.3
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In each of the question, form a differential equation representing the given family of curves by eliminating arbitrary constants a and b.
The given equation is 
Now, differentiating both sides w.r.t x, we get,
Now, again differentiating both sides, we get,
⇒ y’’ = 0
Therefore, the required differential equation is y’’ = 0.
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