How to solve non-linear equations via calcpad?

[YuXingMechanics]

I meet a problem that need to solve a non-linear equation system with two eqns. Is there anyone know how to solve within calcpad? Or is it possible to use python in calcpad? Thx a lot!

[Proektsoftbg]

Hi!

This example shows how to solve systems of nonlinear equations in Calcpad by three different methods:
https://github.com/Proektsoftbg/Calcpad/blob/main/Examples/Mathematics/System%20of%20nonlinear%20equations.cpd

If there are only two equations and it is possible to eliminate one of it algebraically, you can try to reduce it to one equation and solve it bu using $Root or $Find.

In all cases, if the system has an algebraic solution, you can use some freely available symbolic CAS like https://www.symbolab.com/, find the equations and enter them directly.