Show that the Signum Function f : R → R, given by f(x) = { 1, if x>0
CBSE Class 12
CBSE Class 12 Maths
rational-numbers
,
class-12-maths
Murali
April 10, 2019, 5:50am
#1
Show that the Signum Function f : R → R, given by
is neither one-one nor onto.
Murali
April 10, 2019, 5:51am
#2