Let `f : W rarrW` is defined as `f(x)={x/2, x=2n-2, n in N 0, x=2n-1, n in N` points lying on both `y = f(f(x)) and x-a x i s,x in [0,`0], `is

Let f:W rarr W is defined as f(x)={:{ (x/2 ,x = 2n-2, n in N), (0, x=2n-1, n in N) :} .Then the number of points lying on both y=f(f(x)) and x -axis, x in[0,10] ,is

Let f : N rarr N be defined as f(x) = 2x for all x in N , then f is

Let f : N rarr N be defined as f(x) = 2x for all x in N , then f is

Let f : N rarr N be defined by f(x)=x^(2)+x+1, x in N . Then f is

Let f: N rarr N be defined by f(x)=x^(2)+x+1 then f is

If f: N to N defined as f(x)=x^(2)AA x in N, then f is :

Let f:N rarr N be defined by f(x)=x^(2)+x+1,x in N. Then is f is

Let f: N to N be defined by f(x) = x-(1)^(x) AA x in N , Then f is

Let f:N->N be defined by f(x)=x^2+x+1,x in N . Then f(x) is