দ্বিঘাত সমীকৰণ (Assamese) [ Roman: dwi.ghat xo.mi.ko.ron]
    Contributed by: Probodh Borah (প্ৰবোধ বৰা) on 2011-01-05
    1. Mathematics(Abstract Noun) an equation in which the highest power of an unknown quantity is a square যিবোৰ সমীকৰণত চলকৰ সৰ্বোচ্চ ঘাত ২