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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