$(a)\;1 : 1\qquad(b)\;1 : 2\qquad(c)\;1 : 3\qquad(d)\;3 : 1$

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

...