\[(a)\;\frac{1}{\sqrt {50}}\quad (b)\;\frac{1}{7} \quad (c)\;\frac{1}{5} \quad (d)\;\frac{1}{\sqrt {10}} \]

Want to ask us a question? Click here

Browse Questions

Ad |

0 votes

Ask Question

Take Test

x

JEE MAIN, CBSE, NEET Mobile and Tablet App

The ultimate mobile app to help you crack your examinations

...