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Differential Solution

In this theoretical article we will try to solve as easier as possible a generic first order differential equation.
This equation is always there to ruin our days 😆
If you try to solve a simple RC circuit is there and waiting for you.
It is quite annoying how many times you will find it at your way so we decided to solve this equation even for people who does not have a lot mathematical knowledge.
Lets start.

This is a generic First Order Linear Differential Equation

{{dy} \over {dx}} + P(x)y = Q(x)

Another way to remember it is

y' + P(x)y = Q(x)

So as you can see it is a first order differential equation since the y function is only derivated once.

...continue reading "First Order Linear Differential Equation"