Advertisements
Advertisements
प्रश्न
Find the cube-root of `(729)/(-1331)`
Advertisements
उत्तर
`(729)/(-1331)`
= `((9 xx 9 xx 9))/(-(11 xx 11 xx 11)`
= `-(9)/(11)`
APPEARS IN
संबंधित प्रश्न
Find the smallest number by which of the following number must be divided to obtain a perfect cube.
128
Find the cubes of the number 7 .
Find the cubes of the number 302 .
Which of the following is perfect cube?
456533
Prove that if a number is trebled then its cube is 27 times the cube of the given number.
Write true (T) or false (F) for the following statement:
If a2 ends in 9, then a3 ends in 7.
Find the cube root of the following natural number 35937 .
Find the cube root of the following natural number 17576 .
Find the cube root of the following natural number 134217728 .
Find the cube root of the following integer −32768 .
Show that:
\[\frac{\sqrt[3]{729}}{\sqrt[3]{1000}} = \sqrt[3]{\frac{729}{1000}}\]
Making use of the cube root table, find the cube root 70 .
Find the smallest number by which 8768 must be divided so that the quotient is a perfect cube.
Find the cube-root of 3375 x 512
Find the cube-root of - 15.625.
`root(3)(1000)` is equal to ______.
If m is the cube root of n, then n is ______.
If a2 ends in 5, then a3 ends in 25.
