| • quadratic reciprocity law | |
| द्वि: double acting double helical gear double | |
| द्वि घात: quadric | |
| घात: ambuscade ambush machination manoeuvre trap | |
| नियम: Institutes precentor tenet provision theory | |
द्वि घात व्युत्क्रमणीयता नियम in English
[ dvi ghat vyutkramaniyata niyam ] sound:
