Discussion :: GATE Mining Engineering
-
Given the following differential equation
d
2y/dx
2 + 7 dy/dx + 12y = 0
the general solution is
A.
y = Ae4x + Be-3x
|
B.
y = Ae-4x + Be-3x
|
C.
y = Ae3x + Be-4x
|
D.
y = Ae4x + Be3x
|
Answer : Option B
Explanation :
-NA-