A short remark on the result of Jozsef Sandor

We point out that Corollary 2.2 in the recently published article, ’On the Iyengar-Madhava Rao-Nanjundiah inequality and it’s hyperbolic version’[3] by J´ozsef S´andor is slightly incorrect since its proof contains a gap. Fortunately, the proof can be corrected and this is the main aim of this note.