JEE Mains Model Paper 22

© examsiri.com

Question : 66 of 90

Marks: +1, -0

The differential equation of family of curves y2 = 4a (x + a) where ‘a“ is an arbitrary constant

y[1+(
dy
dx
)2] = 2x
dy
dx
y[1−(
dy
dx
)2] = 2x
dy
dx
d2x
dx2
+ 2
dy
dx
= 0
(
dy
dx
)2 + 3
dy
dx
+ y = 0

Go to Question:

Prev Question

Next Question