y'+4y=0
You asked:
Solve the equation \(y^{\prime} + 4 y = 0\) for the variable \(y\).
MathBot Answer:
\[y{\left(t \right)} = C_{1} e^{- 4 t}\]
\(C_{1}\) is an arbitrary constant.
\(e\) is Euler's number, a mathematical constant that is approximately \(2.71828\).