Advertisements
Advertisements
प्रश्न
Find the cube-root of −175616
Advertisements
उत्तर
−175616
| 2 | 175616 |
| 2 | 87808 |
| 2 | 43904 |
| 2 | 21952 |
| 2 | 10976 |
| 2 | 5488 |
| 2 | 2744 |
| 2 | 1372 |
| 2 | 686 |
| 7 | 343 |
| 7 | 49 |
| 7 | 7 |
| 1 |
= −[(2 × 2 × 2) × (2 × 2 × 2) × (2 × 2 × 2) × (7 × 7 × 7)]
= −[2 × 2 × 2 × 7]
= −56
APPEARS IN
संबंधित प्रश्न
Find the smallest number by which the following number must be divided to obtain a perfect cube.
704
Find the cubes of the number 40 .
Write the cubes of 5 natural numbers of which are multiples of 7 and verify the following:
'The cube of a multiple of 7 is a multiple of 73'.
Which of the following is perfect cube?
64
Which of the following is perfect cube?
3087
What is the smallest number by which the following number must be multiplied, so that the products is perfect cube?
2560
What is the smallest number by which the following number must be multiplied, so that the products is perfect cube?
107811
By which smallest number must the following number be divided so that the quotient is a perfect cube?
8640
By which smallest number must the following number be divided so that the quotient is a perfect cube?
243000
Write true (T) or false (F) for the following statement:
No cube can end with exactly two zeros.
Write true (T) or false (F) for the following statement:
If a2 ends in an even number of zeros, then a3 ends in an odd number of zeros.
Show that:
\[\frac{\sqrt[3]{- 512}}{\sqrt[3]{343}} = \sqrt[3]{\frac{- 512}{343}}\]
Find the cube-root of 3375.
Find the cube-root of 64 x 27.
Find the cube-root of 3375 x 512
Find the cube-root of - 15.625.
Find the cube-root of 250.047
Find the smallest number by which 10985 should be divided so that the quotient is a perfect cube
There is no cube root of a negative integer.
