gaiaecologicaq2

2022-07-06

finding solution to simultaneous equations when one exists
$\begin{array}{}\text{(1)}& 990={e}^{x}\end{array}$
$\begin{array}{}\text{(2)}& 590={e}^{\left(x-10y\right)}\end{array}$

Kaya Kemp

Expert

It may be that you have not specified that $x$ and $y$ are real valued. There are many complex valued solutions to this system of equations.