Online Test LOGIN SIGN UP • #### Class 12 Maths Study Material

An Educational platform for Preparation and Practice Class 12. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 12. This study material help Class 12, Maths students in learning every aspect of Differential Equations. Students can understand Differential Equations concept easily and consolidate their learning by doing Online Practice Tests on Maths,Differential Equations chapter repeatedly till they excel in Class 12, Differential Equations. Free ONLINE PRACTICE TESTS on Class 12, Differential Equations comprise of Hundreds of Questions on Differential Equations, prepared by the highly professionals team. Every repeat test of Differential Equations will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Differential Equations. Attempt ONLINE TEST on Class 12,Maths,Differential Equations in Academics section after completing this Differential Equations Question Answer Exercise.

Unique pattern

• Topic wise:Differential Equations preparation in the form of QUESTION & ANSWER.
• Evaluate preparation by doing ONLINE TEST of Class 12, Maths,Differential Equations.
• Review performance in PRACTICE TEST and do further learning on weak areas.
• Attempt repeat ONLINE TESTS of Maths Differential Equations till you excel.
• Evaluate your progress by doing ONLINE MOCK TEST of Class 12, Maths, All TOPICS.

a) 0
b) 1
c) 2
d) 3

a) 0
b) 1
c) 2
d) 3

a) 0
b) 1
c) 2
d) 3

a) TRUE
b) FALSE
c) Maybe
d) None of these

##### The number of constants in general solution of a differential equation of order n is equal to its ____________ .

a) Order
b) Degree
c) Difference of order and degree
d) None of these

a) 1
b) 2
c) 3
d) 4

a) X^2 = 4ay
b) X^2 = 4ay^2
c) Y^2 = 4ax
d) Y^2 = 4ax^2

a) TRUE
b) FALSE
c) Maybe
d) None of these

##### Evaluate : dy/dx = (1 - cos x)/(1 + cos x)

a) Y = 2tan (x/2)
b) Y = 2tan (x/2) - x
c) Y = 2tan (x/2) + x
d) Y = 2tan (x/2) - x + c

##### Evaluate: dy/dx = (1 + x^2)(1 + y^2)

a) Tan ^-1 y = x + c
b) Tan ^-1 y = x + (x/y)+ c
c) Tan ^-1 y = (x^3/3)+ c
d) Tan ^-1 y = x + (x^3/3)+ c

#### Other Topics

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