Consider the differential equation y" + 4y' + 7y f (t), such that y (0) = 0 and y' (0) = -2. The function f (t) is given by: f(t) 4 5 t Let Y (s) = L{y (t)}. Determine the value of Y (0.3).

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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This is a differential equation, which is solved by the laplace method, reply as soon as posible.

Consider the differential equation y" + 4y' + 7y = f (t), such that y (0) = 0 and
y' (0) = -2. The function f (t) is given by:
f(t)
4
5
t
Let Y (s) = L{y (t)}. Determine the value of Y (0.3).
Transcribed Image Text:Consider the differential equation y" + 4y' + 7y = f (t), such that y (0) = 0 and y' (0) = -2. The function f (t) is given by: f(t) 4 5 t Let Y (s) = L{y (t)}. Determine the value of Y (0.3).
Y(s) = L {y(t)}.
Transcribed Image Text:Y(s) = L {y(t)}.
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