SOLUTION: Nine more than the cube of a number is the same as 81 times the number. Find the numbers.

Question 1054473: Nine more than the cube of a number is the same as 81 times the number. Find the numbers.
Answer by ikleyn(52777) (Show Source): You can put this solution on YOUR website!
.
Nine more than the cube of a number is the same as 81 times the number. Find the numbers.
~~~~~~~~~~~~~~~~~~~~

 = 0.

Plot y =

There is no real rational roots.

The real root/roots is/are irrational.

RELATED QUESTIONS
Nine more than the cube of a number is the same as 81 times the number. Find the... (answered by Boreal)

Nine more than the cube of a number is the same as 81 times the... (answered by ikleyn)

nine more than four times a number is the same as one less than twice the number. find... (answered by mananth)

Eight times the sum of a number and -2 is the same as nine times the numbers. Find the... (answered by checkley71)

3 times the difference of a number and 1 is nine more than the same number. Find the... (answered by josgarithmetic)

six less than seven times a number is the same as nine times the number. find the number. (answered by algebrahouse.com)

Bailey is thinking of a number. Nine more than four times the number is the same as... (answered by stanbon)

nine more than four times a number is the same as one less than twice the number. Whats... (answered by ccrox)

nine more than four times a number is the same as one less than twice the number (answered by checkley71)