if x = (1111) ^2, y = (1001) ^2 and z = (110) ^2, then what is x^3 — y^3 — z^ 3 — 3xyz equal to?
(1111001) ^2
(1001111)^2
(1)^2
(0)^2
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