Advertisements
Advertisements
प्रश्न
Find the cube-root of `343/512`
Advertisements
उत्तर
`(343)/(512)`
= `root(3)(343/512)`
= `sqrt(7 xx 7 xx 7)/sqrt(8 xx 8 xx 8)`
= `(7)/(8)`
APPEARS IN
संबंधित प्रश्न
Which of the following is perfect cube?
216
Which of the following is perfect cube?
1000
What happens to the cube of a number if the number is multiplied by 4?
Which of the following number is not perfect cubes?
216
By taking three different values of n verify the truth of the following statement:
If n is even , then n3 is also even.
Find the cube root of the following natural number 48228544 .
Find the cube root of the following natural number 1157625 .
Multiply 210125 by the smallest number so that the product is a perfect cube. Also, find out the cube root of the product.
Find the cube root of the following integer −2744000 .
Making use of the cube root table, find the cube root
700
Find the least number by which 1323 must be multiplied so that the product is a perfect cube.
Find the smallest number by which 27783 be multiplied to get a perfect cube number.
Find the cube-root of 64
Find the cube-root of 1728.
Find the cube-root of 64 x 729
Find the cube-root of 2.744
Find the cube root 24 × 36 × 80 × 25
The cube root of 8000 is 200.
If a2 ends in 5, then a3 ends in 25.
`root(3)(8 + 27) = root(3)(8) + root(3)(27)`.
