If the graph of the function `f(x)=(a^x-1)/(x^n(a^x+1))` is symmetrical about the y-a xi s ,then n equals 2 (b) `2/3` (c) `1/4` (d) `1/3`

If the graph of the function f(x)=(a^(x)-1)/(x^(n)(a^(x)+1)) is symmetrical about the y-axis, then 'n' equals

If the graph of the function f(x)=(a^x-1)/(x^n(a^x+1)) is symmetrical about the y-a xi s ,t h e nn equals 2 (b) 2/3 (c) 1/4 (d) 1/3

If the graph of the function f(x)=(a^x-1)/(x^n(a^x+1)) is symmetrical about the y-axis ,then n equals (a)2 (b) 2/3 (c) 1/4 (d) 1/3

If the graph of the function f(x)=(a^x-1)/(x^n(a^x+1)) is symmetric about y-axis, then n equals

If the graph of the function f(x)=(a^(x)-1)/(x^(n)(a^(x)+1)) is symmetric about y -axis then n is equal to

If the graph of the function f(x) = (a^x -1)/(x^(n) (a^x+1)) is symmetrical about the y-axis, then n equals a)2 b) 2/3 c) 1/4 d) -1/3

The graph of the function y = f(x) is symmetrical about the line x = 3 then:

Draw the graph of the function y= f(x) = lim_(n to oo) (x^(2n)-1)/(x^(2n)+1) . Is this function same as the function g(x) = "sgn"(x^(2)-1) .

If the graph of y=f(x) is symmetrical about the lines x=1a n dx=2, then which of the following is true? (a) f(x+1)=f(x) (b) f(x+3)=f(x) (c) f(x+2)=f(x) (d) None of these