SOLUTION: A man born in the year x^2 will be 89 in the year (x + 1)^2 . In what year was he born?

Algebra ->  Customizable Word Problem Solvers  -> Age -> SOLUTION: A man born in the year x^2 will be 89 in the year (x + 1)^2 . In what year was he born?      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 257428: A man born in the year x^2 will be 89 in the year (x + 1)^2 . In what year was he
born?

Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
x^2+89=(x+1)^2
x^2+89=x^2+2x+1
2x-88=0
2x=88
x=44
44^2=1936 year he was born.
.
Ed