Question

144,121,100,81,64,49,35,25
(1) 121
(2) 100
(3) 81
(4)64
(5)35​

Answer 1

Answer:

$144 = {12}^{2} \\ 121 = {11}^{2} \\ 100 = {10}^{2} \\ 81 = {9}^{2} \\ 64 = {8}^{2} \\ 49 = {7}^{2} \\35 = Not \: \: a \: \: perfect \: \: square \\ 25 = {5}^{2} \\ \\ Wrong \: \: Number \: \: in \: \: the \: \: series \: \: is \: \: 35 \\ It \: \: should \: \: be \: \: 36 \\ 36 = {6}^{2}$