Question 36
Consider the graph in 3-space of
$$
0 = x y z (x + y)(y + z)(z + x)(x - y)(y - z)(z - x)
$$
This graph divides 3-space into $N$ connected regions. What is $N$?
$$
0 = x y z (x + y)(y + z)(z + x)(x - y)(y - z)(z - x)
$$
This graph divides 3-space into $N$ connected regions. What is $N$?