Question

the sum of a square of a number and added 5 times of that number is 288.what are the Numbers ​

Answer 1

Answer:

139

Step-by-step explanation:

let the no. be x

x+x=2x +5

2x+5 = 288

x+5= 288/2

x+5=144

x= 144 - 5

x= 139