Data
Base
ID
:
[19679]
Book
:
Elementary
Differential
Equations.
By
R.L.E.
Schwarzenberger.
Chapman
and
Hall.
London.
First
Edition
(1969)
Book
section
:
Chapter
3.
Solutions
of
first-order
equations.
Exercises
at
page
47
Book
problem
number
:
4
(iii)
The
problem
:
\[ \begin {array}{>{\displaystyle }r @{\;} >{\displaystyle }l} x^{\prime }-x \tan \left (t \right )&=4 \sin \left (t \right ) \end {array} \]
Date
solved
:
Monday, June 15, 2026 at 09:38:23 AM
CAS
classification
:
[_linear]
Output
folder
:
18437_Monday_March_31_2025_05_28_40_PM_3788059