Advertisements
Advertisements
प्रश्न
Find the cube of \[2\frac{2}{5}\] .
बेरीज
Advertisements
उत्तर
We have: \[2\frac{2}{5} = \frac{12}{5}\]
Also,
\[\left( \frac{m}{n} \right)^3 = \frac{m^3}{n^3}\]
\[\therefore\] \[\left( \frac{12}{5} \right)^3 = \frac{{12}^3}{5^3} = \frac{12 \times 12 \times 12}{5 \times 5 \times 5} = \frac{1728}{125}\]
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Find the cube of −11 .
Find the cube of −12 .
The volume of a cube is 9261000 m3. Find the side of the cube.
Evaluate: \[\sqrt[3]{700 \times 2 \times 49 \times 5}\]
Find the cube root of the following rational number \[\frac{- 19683}{24389}\] .
Find the cube of (-6).
Which of the following numbers is not a perfect cube?
1m2 = ______ cm2.
Ones digit in the cube of 38 is ______.
The cube of a one-digit number cannot be a two-digit number.
