- #1
alejandrito29
- 150
- 0
in maple signum(x) is |x|/x
the derivate is d/dx {|x|/x} =signum(1,x)
what is:
signum(1,x,0)
signum(0,x,0)
?
the derivate is d/dx {|x|/x} =signum(1,x)
what is:
signum(1,x,0)
signum(0,x,0)
?