If cosecA - cotA = x, then the value of x is
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In each of the following questions, four words have been given out of which three are alike in some manner, while the fourth one is different. Choose the word which is different from the rest.
Deccan, Kaas and Chhota Nagpur are plateau. Nanda Devi is a mountain.
Find the odd word/letters/number pair from the given alternatives.
The artificial heart was invented by _________.
Vikas Khanna is an award winning ___________ starred Indian chef.
Select the word with the correct spelling.
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
to bite your tongue
If a ball is thrown up, which of the following does not change?