The Uttar Pradesh Metro Rail Corporation (UPMRC) released UPMRC Station Controller Psycho Aptitude Test Admit Card on 15th June 2021. The Psycho Aptitude Test was held on 24th, 25th, & 28th of June 2021. The candidates who will clear the Psycho Aptitude Test will have to through Document Verification, and Medical Examination before the final selection. A total number of 186 vacancies was released. The candidates download their UPMRC Station Controller Result form here. Text Solution Solution : Given:<br> The prime factor of `3087` are<br> `=>3087=3xx3xx7xx7xx7`<br> Since, `3` does not occur in triplet.<br> So, `3087` is not a perfect cube.<br> In order to make a perfect cube .We have to divided by `9`<br> |