Advertisements
Advertisements
प्रश्न
Making use of the cube root table, find the cube root
780 .
उत्तर
We have: \[780 = 78 \times 10\]
∴ Cube root of 780 would be in the column of \[\sqrt[3]{10x}\] against 78.
By the cube root table, we have:
\[\sqrt[3]{780} = 9 . 205\]
Thus, the answer is 9.205.
APPEARS IN
संबंधित प्रश्न
Find the cubes of the number 40 .
Find the cubes of the number 302 .
By which smallest number must the following number be divided so that the quotient is a perfect cube?
1600
What happens to the cube of a number if the number is multiplied by 4?
By taking three different values of n verify the truth of the following statement:
If n is even , then n3 is also even.
Write true (T) or false (F) for the following statement:
There is no perfect cube which ends in 4.
Show that the following integer is cube of negative integer. Also, find the integer whose cube is the given integer −5832 .
Show that:
\[\frac{\sqrt[3]{729}}{\sqrt[3]{1000}} = \sqrt[3]{\frac{729}{1000}}\]
Find the cube-root of 64 x 27.
Find the smallest number by which 200 should be multiplied to make it a perfect cube
