Time Left - 30:00 mins
Class XII Maths Differential Equations 6
Attempt now to get your rank among 870 students!
Question 1
The degree and order of the differential equation of the family of all parabolas whose axis is x-axis are respectively
Question 2
The differential equation representing the family of curves y2 = 
, where c > 0, is a parameter, is of order and degree as follows:
, where c > 0, is a parameter, is of order and degree as follows:Question 3
If M be the greatest value and m be the least value of f(x) = 2x3 – 3x2 – 12x + 1 for 
then the ordered pair (M, m) is
then the ordered pair (M, m) isQuestion 4
The order of the differential equation whose general solution is y = C1ex + C2e2x + C3e3x + C4
where C1, C2, C3, C4, C5 are arbitrary constant, is-
where C1, C2, C3, C4, C5 are arbitrary constant, is- Question 5
The solution of y5x + y – x 
= 0 is
Question 6
dx + 
dy = 0 Question 7
The differential equation of the family of curves represented by the equation x2 + y2 = a2 is-
Question 8
The differential equation of all parabolas that have origin as vertex and y-axis as axis of symmetry is-
- 870 attempts
- 11 upvotes
- 17 comments
Tags :
Jun 30JEE & BITSAT
