Advertisements
Advertisements
प्रश्न
Find if the following number is a perfect cube?
1331
Advertisements
उत्तर
1331
| 11 | 1331 |
| 11 | 121 |
| 11 | 11 |
| 1 |
∴ 1331 = 11 x 11 x 11 = (11)3
∴ 1331 is a perfect cube.
APPEARS IN
संबंधित प्रश्न
Find the smallest number by which the following number must be multiplied to obtain a perfect cube.
72
Find the smallest number by which of the following number must be multiplied to obtain a perfect cube.
100
Find the cubes of the number 100 .
Which of the following is perfect cube?
64
What is the smallest number by which the following number must be multiplied, so that the products is perfect cube?
2560
Which of the following number is not perfect cubes?
216
Which of the following number is not perfect cubes?
1728
Write true (T) or false (F) for the following statement:
No cube can end with exactly two zeros.
Which of the following number is cube of negative integer - 1056 .
Which of the following number is cube of negative integer - 2197.
Find the smallest number that must be subtracted from those of the numbers in question 2 which are not perfect cubes, to make them perfect cubes. What are the corresponding cube roots?
Find the smallest number which when multiplied with 3600 will make the product a perfect cube. Further, find the cube root of the product.
Find if the following number is a perfect cube?
24000
Find the cube-root of -1331
Find the cube-root of `− 27/343`
The smallest number to be added to 3333 to make it a perfect cube is ___________
If m is the cube root of n, then n is ______.
There is no cube root of a negative integer.
