Exams

If 18α12 = 3, 2α14 = -6 and 4α4 = 0, then find the value of 2α16 = ?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

The minister appealed to the public not to ____________ to violence.

What is the reflection of the point (-1 , 5) in the line x = 1?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best express the same sentence in Indirect/Direct speech.

My mother says,"I have often told you not to play with fire."

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 temple is(A)/within a hundred yards(B)/from my house(C)/No error(D)

Warm air is ______.

In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.

With a vengeance

The radius of two circles is 3 cm and 4 cm. The distance between the centres of the circles is 10 cm. What is the ratio of the length of direct common tangent to the length of the transverse common tangent?