One negative made us mad, what about two!

For solving the LCM of two negative integers, all we need to do is ignore the negative signs and solve it in the way we do it normally, in this case, the numbers are,

$\huge \color{#EC7300}{-e,}\color{#20A900}{-2e}$

As the LCM is to be found between two irrational numbersm ignore them too, hence we are left with two simple natural numbers, i.e.

$\huge \color{#EC7300}{1,}\color{#20A900}{2}$

Finding the LCM of $1,2$ is as easy as anything. So we come to a con clusion that the LCM is $2$

Now, one little adjustment will do the work, add the $e$ back in the answer, so the answer we get is,

$\huge \color{#EC7300}{2}\color{#20A900}{e}$