The  function `f(x) = (log(1+ax)-log(1-bx))/x` is not difined at x = 0. The  value which should be
Channel: Doubtnut
Date: 12/04/2020

The  function `f(x) = (log(1+ax)-log(1-bx))/x` is not difined at x = 0. The  value which should be assigned to  f at  x = 0, so that it is continuous at x = 0, is