Questions

Select the word with the correct spelling.

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

That which can be believed

Vishal is 20 years younger to Arya. Twelve years hence Arya's age will be 1.25 times that of Vishal. Aryais now ......... years old.

Iftan 450=cot∅, then the value of ∅, in radians is 

What is the simplified value of tan (θ/2) + cot (θ/2)?

5% more is gained by selling a watch for Rs. 350 than by selling it for Rs. 340. The cost price of the watch is

If tan(A/2) = x, then the value of x is

What is the capital of Norway?