Question

How many no.s lie between the squars of 11&12

Answer 1

Answer:

square of 11 is 121

and 12 is 144

numbers btwn them are 144-121

=22

Answer 2

Step-by-step explanation:

$square \: of \: 11 = ({11}^{2} ) = 121 \\ square \: of \: 12 =( {12)}^{2} = 144 \\ so \: 9 + 10 + 3 = 22 \: numbers \: lie \: \\ between \: the \: squares \: of \: 11 \: and \: 12.$