Exams

What is the value of cos2A/(1 + sinA)?

What is the value of sec 30° + cot 30°?

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.

0.05, -0.1, ? , -0.4, 0.8

If [√(a2 + b2 + ab)] + [√(a2 + b2 – ab)] = 1, then what is the value of (1 – a2 )(1 – b2 )?

The radii of two concentric circles are 68 cm and 22 cm. The area of the closed figure bounded by the boundaries of the circles is

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.
RECIPROCATE

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'.

The word ‘Macabre’ had been gained its significance from its (1)/ use in French as la danse macabre for the allegorical (2)/ representation of the universal power of death. (3)/ No error (4)

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

________________ various signs of economic slowdown such as languishing industrial production and adverse __________________of the drought on rural livelihoods and demand, the government is apparently unable ____________________ unwilling to increase public spending to _________________ people’s material distress or to kick-start economic ____________________ to increase employment.

adverse __________________of the drought on rural livelihoods and demand