Answer:
Absolute minimum.
Step-by-step explanation:
The lowest point on a graph in the domain of the function is called its Absolute minimum.
The Minimum absolute value of a function:
[tex]f(c)[/tex] is the absolute minimum value of the function [tex]f[/tex] if [tex]c[/tex] belongs to the domain of [tex]f[/tex] and if [tex]f(c)\leq f(x)[/tex], for all [tex]x[/tex] belonging to the domain of [tex]f[/tex] .