I cannot write a system with three equations with cases

I need to add a system in the live script with 3 equations so I went to "insert equations" --> "cases". The problem is that i don't know where to write the third one cause only two rows are avalaible.

[madhan ravi]

What’s your equation?

[ENRICO SILVESTRI]

[madhan ravi]

So let me clarify, are you trying to use LaTeX in livescript?

[ENRICO SILVESTRI]

i think so 😂

[madhan ravi]

Well sigh see the answer below.

Answer 1

[madhan ravi]

Use equation -> LaTeX and:

 \begin{cases} eq 1 \\ eq 2 \\ eq 3 \end{cases}

[ENRICO SILVESTRI]

OMG THANK YOU SO MUCH ❤️❤️❤️