If n is an integer, then which of the following must be an even integer? (যদি n একটি পূর্ণসংখ্যা হয়, তবে নিচের কোনটি অবশ্যই একটি জোড় পূর্ণসংখ্যা হবে?)

PSC BPSC Personal Officer RAKUB RAKUB Officer - 2011 PB Pubali Junior Officer - 2009 BPSC Personal Officer - 2026 গণিত জোড় সংখ্যা (Even Number)

Combined Bank Combined Banks Officer Cash গণিত জোড় সংখ্যা (Even Number)

PSC DOE Office Assistant গণিত জোড় সংখ্যা (Even Number)

PSC DPL Book Sorter BCS 32nd BCS Preli - 2012 BB BB AD - 2009 NTRCA 8th NTRCA College - 2012 Combined Bank Combined Bank Senior Officer (IT) - 2008 PB Pubali Senior Officer - 2010 BCBL BCBL Officer - 2000 Pubali Junior Officer - 2012 JB PLC Janata Senior Officer - 2011 DBBL DBBL Officer - 2004 KB Karmasangsthan Senior Officer - 2009 NBR ARO - 2012 MoLJPA Sub-Registrar - 2012 DGFP Assistant Planning Officer - 2012 PKB PKB Senior Officer - 2014 NCC NCC Officer - 2011 JBC – Office Assistant cum Computer Typist - 2021 MOR – Computer Operator - 2021 CAAB – Inspector / Senior Officer / Security Officer - 2024 CS Office Kushtia – Health Assistant - 2025 DPL Book Sorter - 2026 গণিত জোড় সংখ্যা (Even Number)

PSC DLRS – Peshkar BTV Assistant Engineer (Civil) - 2017 BTTC – Research Officer - 2018 BAEC – Security Attendant 2 - 2025 DLRS – Peshkar - 2025 গণিত জোড় সংখ্যা (Even Number)

PSC Various Ministries – Admin Officer MOFL – Field Assistant - 2019 SGCL – Senior Technician - 2023 Various Ministries – Admin Officer - 2025 MoTJ Assistant Director - 2026 গণিত জোড় সংখ্যা (Even Number)