SSC SSC CHSL (Tier I & Tier II) Mock Test Series 2025 (New) Quantitative Aptitude Algebra Identities
यदि x4 + \(\frac{16}{x^4}\) = 15617, x > 0 है, तो x + \(\frac{2}{x}\) का मान ज्ञात कीजिये।
1
\(\sqrt{121}\)
2
\(\sqrt{129}\)
3
\(\sqrt{123}\)
4
\(\sqrt{127}\)