other govt exam BARC DAE Junior Purchase Assistant / Junior Storekeeper Mock Test Quantitative Aptitude Algebra Identities
\(2x+\frac{1}{5x}=4\) है, तो \(625x^4+\frac{1}{16x^4}\) का मान क्या होगा?
1
9998
2
998
3
\(1250\frac{1}{2}\)
4
\(9012\frac{1}{2}\)