Exams

If x = 2 +√3, y = 2 – √3 and z = 1, then what is the value of (x/yz) + (y/xz) + (z/xy) + 2 [(1/x) + (1/y) + (1/z)]?

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

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 speed with which she typed the draft demonstrated that she is a _______________ secretary.

Who is the Chairman of NITI Aayog?

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

A formal agreement between individuals or parties.

Ten Degree channel is located between _______.m

Lichen is an association between which of the two ?

Select the odd letters from the given alternatives.