Let f(x) = px + q and g(x) = mx + n. Then f(g(x)) = g(f(x)) is equivalent to
f(p) = g(m)
f(q) = g(n)
f(m) = g(p)
f(n) = g(q)
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