अध्यादेश में कौन-सी

If sin x = 4/5, then Cosecx + Cot X =

In how many days can ‘Q’ alone complete the work?

I. P, Q and R together can complete the work in 9`(3)/(13)` days.

Which of the following is not a binary number?

Sam ranked ninth from the top and thirty – eighth from the bottom in a class. How many students are there in the class?

Compute: 1112 ÷ 139 ̶ 5

The value of i ∙ (j × k) + j∙ (i× k)+ k∙ (i × j) = 

Simplify: (2x)²-(2y)²-(4x)²

Modem stands for _______.