यदि x = (7 - 4 √3) हो तो (x + 1/x) का मान क्या होगा? - - Yadi x = (7 - 4 √3) Ho To (x + 1/x) Ka Maan Kya Hoga ? Maths in hindi, surds & indices 8√3 question answers in hindi pdf 14 + 8√3 questions in hindi, Know About 3√3 Maths online test Maths notes in hindi quiz book 14