If 
then the value of 
is ?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. √31/3.
SSC CGL 2019 PYQ — Question 39
SSC CGL Tier II - Quant 13th Sep. 19 • Quantitative Aptitude • Q39
SSC CGL Tier II - Quant 13th Sep. 19 • Quantitative Aptitude • Q39
If then the value of is ?
Correct answer: C
Explanation
The correct answer is option 3 i.e. √31/3.