state gov Patna Civil Court Clerk/Reader Mock Test Series Quantitative Aptitude Simplification Surds and Indices
सरळरूप करा: \(\frac{1}{7-\sqrt{11}}+\frac{11}{7+\sqrt{11}}\)
1
\(\frac{42-5\sqrt{11}}{19}\)
2
\(\frac{42+5\sqrt{11}}{19}\)
3
\(\frac{49-5\sqrt{11}}{19}\)
4
\(\frac{49+5\sqrt{11}}{19}\)