(1/abc)[a⁻¹ 0 0; 0 b⁻¹ 0; 0 0 c⁻¹]
(1/abc)[1 0 0; 0 1 0; 0 0 1]
(1/abc)[a 0 0; 0 b 0; 0 0 c]
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