A line passes through the points (6, -7, -1) and (2, -3, 1). What are the direction ratios of the line?
<4, -4, 2>
<4, 4, 2>
<-4, 4, 2>
<2, 1, 1>
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