If the 9-digit number 83P93678Q is divisible by 72, then what is the value of \(
\sqrt{P^{2} + Q^{2} + 12} \; ?
\)
Select the most appropriate ANTONYM of the underlined word.
The Government ruthlessly decided to force its citizens to pay taxes even during famine.
Select the most appropriate option that can substitute the underlined segment in the given sentence.
Mother ordered John to switch on the light as it was time to sleep.
to switch of the light
to switch in the light
to switch off the light
to switch out the light