Question

let N be the set of natural numbers.consider the function F:N→N defined by f(x) = x+1,x€N
prove that f is not an onto function

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Answer 1

Answer:

The function f:N→N(N is the set of natural numbers) defined by f(n)= 2n+3is (a) ... Let `A={x in R :-1lt=xlt=1}.

Step-by-step explanation:

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Answer 2

Answer:

let N be the set of natural numbers.consider the function F:N→N defined by f(x) = x+1,x€N

prove that f is not an onto function