The sequence of squares of odd natural numbers is ___
1, 4, 9, ...
1, 9, 25, ...
4, 9, 16, ...
9, 25, 49, ...
Identify if a given sequence of numbers is an arithmetic progression or not.
a) 8,17,26,35,...
b) −4,−9,−16,−25,..
Numbers like 1, 4, 9, 16, 25, ... are known as ________.
Which of the numbers below are squares of fractions?
(i)
(ii)
(iii)
(iv)
(v)
(vi)