Consider the following statements: 1. The degree of the differential equation dy/dx + cos(dy/dx) = 0 is 1. 2. The order of the differential equation [(d²y/dx²)³ + cos(dy/dx)] = 0 is 2. Which of the statements given above is/are correct?

For election to the Lok Sabha, a nomination paper can be filed by

Miscellaneous · Easy

In a month if the seventh day is three days earlier than Saturday,then the nineteenth day of the month will be a

Miscellaneous · Easy

Which among the following events happened earliest ?

Miscellaneous · Easy

An 80-litre solution of alcohol and water has 75% alcohol. How much water (in litres) must be added to bring down the concentration of alcohol to 60%?

Miscellaneous · Easy