en تخصصي Special پژوهشي Research The main purpose of this paper is to find fuzzy root of fuzzy polynomials (if exists) by using Newton-Raphson method. The proposed numerical method has capability to solve fuzzy polynomials as well as algebric ones. For this purpose, by using parametric form of fuzzy coefficients of fuzzy polynomial and Newton-Rphson method we can find its fuzzy roots. Finally, we illustrate our approach by numerical examples 17 23 http://jamlu.lahijan.iau.ir/browse.php?a_code=A-10-1-151&slc_lang=en&sid=1 T. Allahviranloo T. Allahviranloo 1003194753284600511 1003194753284600511 Yes S. Asari S. Asari 1003194753284600512 1003194753284600512 No