Advertisements
Advertisements
Question
Find the cube of −21 .
Sum
Advertisements
Solution
Cube of - 21 is given as:
\[\left( - 21 \right)^3 = - 21 \times - 21 \times - 21 = - 9261\]
Thus, the cube of - 21 is ( - 9261).
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
If square of a number ends with 5, then its cube ends with 25.
Find the cube of −12 .
Find which of the following number is cube of rational number 0.04 .
Evaluate of the following
\[\sqrt[3]{1000} + \sqrt[3]{0 . 008} - \sqrt[3]{0 . 125}\]
Simplify:
`root(3)(16/54)`
Find the cube root of the following number.
729
Find the cube root of the following number.
−512
Find the cube root of the following number.
32768
Find the cube of (-6).
Is 9720 a perfect cube? If not, find the smallest number by which it should be divided to get a perfect cube.
