Exams

Which of the following quadratic equations has real roots?

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

The Internet has totally changed the world like no other technology before it.

If "A" denotes "added to", "B" denotes "divided by", "C" denotes "multiplied by" and "D" denotes "subtracted from", then 87 B 3 C 4 A 4 D 50 = ?

First country to make constitution is ________.

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

All good things must come to an end

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

a person involved in a lawsuit.

There are two numbers such that the first number is half of the second number. If their average is 57, then what is the first number?

Reflection of the point (4,-5) in the y-axis is