Question Number 157652 by ajfour last updated on 26/Oct/21
Commented by ajfour last updated on 26/Oct/21
$${just}\:{tried}\:{a}\:{symmetrical}\:{eq}.\:{plot}! \\ $$
Commented by mr W last updated on 26/Oct/21
$${like}\:{a}\:{diamond}... \\ $$
Commented by ajfour last updated on 26/Oct/21
thanx sir, u know just why! Grapher is so cute.❤️
Commented by mr W last updated on 26/Oct/21
$$\mathrm{100\%}\:{agree}! \\ $$