NCERT Exercise 1.2 Q4 - Relations and Functions
Question: Show that the modulus function f : R → R, f(x) = |x|, is neither one-one nor onto.
Answer: Neither one-one nor onto.
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: Show that the modulus function f : R → R, f(x) = |x|, is neither one-one nor onto.
Answer: Neither one-one nor onto.
Full step-by-step NCERT solution with diagrams on Something by Zero.