One year ago, man was 8 times as old as his son. Now, his age is equal to the square of his son’s age. Find their present ages.

Let the present age of the son be years.

Present age of the years

One year ago,

Age of the son years

Age of the man years

According to the given condition,

Age of the man Age of the son

Present age of the son years Present age of the man years years.