salam 3likoum lkhawa rabi yastarkoum nasha9 t3awnouni
3awnouni fal wadifa sahitou
o minha twajdou rohkoum lal foroud 2
nabda aya bism Allah
NADA3
A=1/rac(n) *(n+1)+nrac(n+1)
ATBITH ANA
A=1/racn na9is 1/rac(n+1)
ISTANTIDJ EL MAJMOU3
S=1/2RAC1 +1RAC2 PLUS 1/3RAC2 +2RAC3 PLUS ……PLUS 1/100RAC99 +99RAC100
MOLAHADA
RAC= DJIDR
wlh mkdrt nhlou drk bsh nchlh njiblk lhal
sahiti rabbi ykhalik
mardi nasha9o sinon lak3ik3a nchofha doublée
cared:
ad:ad:ad:adwalk:adwa lk:adwalk:adwalk:ad:ad :ad:
mardi nasha9o sinon lak3ik3a nchofha doublée
cared:ad:ad:ad:adwalk:adwa lk:adwalk:adwalk:ad:ad :ad: svp hada howa tamrin fel milaf lmorfa9 merci d’avance
ما فهمت والو ..؟
إذا تقدري اكتبيه بالعربية
إذا تقدري اكتبيه بالعربية
