Exams

If sec2θ + tan2θ = 5/3, then what is the value of tan2θ?

If a = √2 + 1 and b = √2 - 1, then the value of 1a+1+1b+1 will be

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

The clock has __________ for want of winding.

What is the sum of the first 9 terms of an arithmetic progression if the first term is 7 and last term is 55?

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'.

He was such a (1)/ wonderful person (2)/ into so many ways. (3)/No Error (4)

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

UMP, SKN, QIL, OGJ, ?

One of the following is also called as World Bank

Who built Hawa Mahal?