Questions

If a2+1=9a, (a≠0) then the value of a2+1a2 is

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.

Melody

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select ‘No Error’.

When one stops being optimistic, believes that he (1)/ is worthless, and stops hoping for a better future, (2)/ it is only then that the moment of actual failure happened. (3)/ No error (4)

The given symbol stands for a/an ___ in an electric circuit.

Which   one   of   the   following   statements is  correct  in  relation  to  the  Indian  Air Force?

"World Economic Outlook" report is published by which of the following ?

The number of parliamentary seats (Rajya Sabha) of Tamil Nadu is

Which of the following are highly compressible?