Question

express the following as sum of two consecutive integers,15² and 19²​

Answer 1

First , 15^2 = 225

x + x + 1 = 225

2x = 224

x = 112

the 2 consecutive integers are 112 and 113

112 + 113 = 225 = 15^2

Second, 19^2 = 361

y + y + 1 = 361

2y = 360

y = 180

the 2 consecutive integers are 180 and 181

180 + 181 = 361 = 19^2