[" If the graph of function "f(x)=(a^(2)-1)/(x^(2)/a^(2)+1)" is symmetrical about "y" -axis,then "n],[" can be "]

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 symmetric about 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-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,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 (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 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 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-a xi s ,t h e nn equals 2 (b) 2/3 (c) 1/4 (d) 1/3

Draw the graph of the function y=f(x)=tan^(-1)((1-x^(2))/(1+x^(2))) .