Questions

If p3 - q3 = (p - q) ( (p - q)2 + x p q ) then value of x is

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

An animal that lives in groups

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Pull the plug

In the following question, a sentence / a part of sentence is underlined. Below are given alternatives to the underlined part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose "No Improvement" option.

Teachers are exemplary to the virtues of middle class.

The first equation of motion gives the relation between

Radish is a

Which of the following gas leaked in the Bhopal Gas tragedy in December 1984?

The average product curve are inverse ____ shaped.