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प्रश्न
Find the cubes of the number 7 .
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उत्तर
Cube of a number is given by the number raised to the power three.
संबंधित प्रश्न
Write the cubes of 5 natural numbers of the form 3n + 2 (i.e. 5, 8, 11, ...) and verify the following:
'The cube of a natural number of the form 3n + 2 is a natural number of the same form i.e. when it is dividend by 3 the remainder is 2'.
Which of the following are cubes of even natural numbers?
216, 512, 729, 1000, 3375, 13824
What is the smallest number by which the following number must be multiplied, so that the products is perfect cube?
35721
Write true (T) or false (F) for the following statement:
If a2 ends in 5, then a3 ends in 25.
Find the cube root of the following natural number 343 .
Find the cube-root of `27/64`
Find the cube-root of 3375 x 512
Find the cube-root of -1331
Find the cube-root of - 15.625.
Find the cube-root of -64 x -125
