यदि `f: [ -1, 1] to R` तथा `f(x) = x/(x+2)` तो ज्ञात `f^(-1)` कीजिए |

If f : R - {1} rarr R, f(x) = (x-3)/(x+1) , then f^(-1) (x) equals

If f : R - {1} rarr R, f(x) = (x-3)/(x+1) , then f^(-1) (x) equals

If f: R^+ to R , f(x) + 3x f(1/x)= 2(x+1),t h e n find f(x)

If f: R^+ to R , f(x) + 3x f(1/x)= 2(x+1),t h e n find f(x)

If f : R to R is defined by f(x) = x/(x^(2)+1) find f(f(2)) .

Let f: R-{-1}->R-{1} be given by f(x)=x/(x+1) . Write f^(-1)(x) .

Let f: R-{-1}->R-{1} be given by f(x)=x/(x+1) . Write f^(-1)(x) .

If f: R rarr R is defined by f(x) = x/(x^2 +1) then f(f(2)) is

Let f : R-{1} to R be defined by f(x) =(1+x)/(1-x) AA x in R -{1} then for x ne +-1, (1+f(x)^(2))/(f(x)f(x^(2))) =………….