0
It can be determined by solving the equation:
x2-x3 = 1
x2(1-x) = 1
x = - 1/(1-x)1/2
(It can be shown by sketch that the root is negative)
By iteration, the root is -0.755 (3 s.f.)
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
The only cube that is one less than a square?
eight
Which number is the only cube one less less than a square?
eight ( 8 )
14 Which number is the only cube one less than a square?
8. Details: 8 = 2^3 (a cube) 8+1 = 9 9 = 3^2 (a square)
What 2-digit number is one more than a square and one less than a cube?
26
What number is the only cube one less than a square?
8 is the only one I can think of it's 2^3 and it's one less then 9 (3^2) hope this helps =D
The only cube that is one less than a square?
eight
Which number is the only cube one less less than a square?
eight ( 8 )
14 Which number is the only cube one less than a square?
8. Details: 8 = 2^3 (a cube) 8+1 = 9 9 = 3^2 (a square)
What is the perfect cube that is less than to 125?
It is 64 which is also a square number
Which number is less than 100 and is a square number and a cube number?
64
What 2-digit number is one more than a square and one less than a cube?
26
What number is the only cube one less than a square?
8 is the only one I can think of it's 2^3 and it's one less then 9 (3^2) hope this helps =D
Less than 100 which are both a square number and a cube number?
0, 1 and 64
There is only one perfect cube number less than 200 whose square root is rational Write down that number?
There are two answers 1 and 64
Three digit number made of consecutive digits is two less than a cube and two more than a square?
123
The only cube that is one less than squares?
2 cubed (8) is one less than 3 squared (9).
What number is less than100 and is both a square and a cube number?
For a number to be both a square and a cube, it would have to be a sixth power. There are three sixth powers less than 100: 0^6 = 0, 1^6 = 1 and 2^6 = 64.
