I have the Casio fx9860 II calculator, and I have been finding a way to input equations like $3x^2 +4y^2 -6x +8y -5 =0$ into the graphing program calculator. However, it seems like all available kinds of equation supported are like $x= ,y= $ or inequalities. I want to graph equations that have $x$ and $y$ on the same side, like the equation above.
Thank you in advance
I believe there is a section called "CONICS" (There is on my CASIO CFX-9850G) and there is a option called $ax^2+ay^2+bx+cx+d$, but there is no other option, apart from to rearrange the equation to a form such as $\dfrac{(x-h)^2}{a^2}+\dfrac{(y-k)^2}{b^2}=1$.
However, using graphing websites like Symbolab might help.