" If "A=[[1,2],[2,1]]" and "f(x)=(1+x)/(1-x)" then "f(A)=

If f(x)=x^2+2x+1 , then: f(x-1)-=

If f'(x)=x-(1)/(x^(2)) and f(1)=(1)/(2) then find f(x).

f(x)+f(1-x)=2, then f((1)/(2)) is

If f(x)=x^2-2x+1 , then find f(1)

If f(x)=(x-1)/(2x^(2)-7x+5) for x!=1 and f(x)=-(1)/(3) for x=1 then f'(1)=

f(x)+f(1-x)=2 then find f((1)/(2))=

If f(2x + 1 ) = x + 1 , then f(x^2) =

If f(x)=x for 0<=x<(1)/(2),f(x)=1f or x=(1)/(2) and f(x)=1- for (1)/(2)<<1 then at x=(1)/(2) the function is

If the function f:[1,∞)→[1,∞) is defined by f(x)=2 ^(x(x-1)) then f^-1(x) is

If f(x)=2x-1, " if " x gt1, =x^(2)+1," if " -1 le xle1," then "(f(1)+f(3)+f(0))/(f(2)+f(-1)+f(1//2))=