1

GATE CE 1997

MCQ (Single Correct Answer)

+2

-0.6

The differential equation $${{dy} \over {dx}} + py = Q,$$ is a linear equation of first order only if,

2

GATE CE 1996

Subjective

+2

-0

Solve $${{{d^4}v} \over {d{x^4}}} + 4{\lambda ^4}v = 1 + x + {x^2}$$

3

GATE CE 1995

MCQ (Single Correct Answer)

+2

-0.6

The solution of a differential equation $${y^{11}} + 3{y^1} + 2y = 0$$ is of the form

4

GATE CE 1994

MCQ (Single Correct Answer)

+2

-0.6

The differential equation $${{{d^4}y} \over {d{x^4}}} + P{{{d^2}y} \over {d{x^2}}} + ky = 0\,\,$$ is

Questions Asked from Differential Equations (Marks 2)

Number in Brackets after Paper Indicates No. of Questions

GATE CE Subjects

Construction Material and Management

Geomatics Engineering Or Surveying

Engineering Mechanics

Transportation Engineering

Strength of Materials Or Solid Mechanics

Reinforced Cement Concrete

Steel Structures

Environmental Engineering

Engineering Mathematics

Structural Analysis

Geotechnical Engineering

Fluid Mechanics and Hydraulic Machines

General Aptitude