1
GATE CE 1996
Subjective
+2
-0
Solve $${{{d^4}v} \over {d{x^4}}} + 4{\lambda ^4}v = 1 + x + {x^2}$$
2
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
A
$${c_1}{e^x} + {c_2}{e^{2x}}$$
B
$${c_1}{e^{ - x}} + {c_2}{e^{3x}}$$
C
$${c_1}{e^{ - x}} + {c_2}{e^{ - 2x}}$$
D
$${c_1}{e^{ - 2x}} + {c_2}{2^{ - x}}$$
3
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
A
Linear of fourth order
B
Non - Linear of fourth order
C
Non - Homogeneous
D
Linear and fourth degree
GATE CE Subjects
Construction Material and Management
Geomatics Engineering Or Surveying
Engineering Mechanics
Transportation Engineering
Environmental Engineering
Geotechnical Engineering
Fluid Mechanics and Hydraulic Machines
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Class 12