Question

حل المتباينة   right to left fraction numerator ن over denominator negative ٢‏ end fraction greater or equal than space minus ٧‏    هو :
ن right to left greater or equal than 3,5
ن right to left greater or equal than 14
ن right to left less or equal than 14
ن right to left less or equal than 3,5

Answer 1

ن ≥ 14