"Consider the following statements for the sequence of numbers given below: 11, 111, 1111, 11111, ..
Channel: Doubtnut
Date: 12/04/2020

"Consider the following statements for the
 sequence of numbers given below: 11, 111, 1111, 11111, .....
Each number can be expressed in the form `(4m+3)`
, where `m`
is a natural number.
Some numbers are squares.
Which of the above statements is/are correct?
(a) 1 only
 (b) 2 only (c) Both 1 and
 2 (d) neither 1 nor 2"