Advertisements
Advertisements
Question
Complete the following table.
| Sr. No. | Number | Power of the root | Root of the power |
| (1) | `(225)^(3/2)` | Cube of square root of 225 | Square root of cube of 225 |
| (2) | `(45)^(4/5)` | ||
| (3) | `(81)^(6/7)` | ||
| (4) | `(100)^(4/10)` | ||
| (5) | `(21)^(3/7)` |
Chart
Advertisements
Solution
| Sr. No. | Number | Power of the root | Root of the power |
| (1) | `(225)^(3/2)` | Cube of square root of 225 | Square root of cube of 225 |
| (2) | `(45)^(4/5)` | 4th power of 5th root of 45 | 5th root of 4th power of 45 |
| (3) | `(81)^(6/7)` | 6th power of 7th root of 81 | 7th root of 6th power of 81 |
| (4) | `(100)^(4/10)` | 4th power of 10th root of 100 | 10th root of 4th power of 100 |
| (5) | `(21)^(3/7)` | cube of 7th root of 21 | 7th root of cube of 21 |
shaalaa.com
Is there an error in this question or solution?
RELATED QUESTIONS
If square of a number ends with 5, then its cube ends with 25.
Find the cube root of the following rational number 0.001 .
Evaluate of the following
\[\sqrt[3]{\frac{0 . 027}{0 . 008}} \div \sqrt[]{\frac{0 . 09}{0 . 04}} - 1\]
Find the cube of: 2.5
Find the cube of (-6).
Which of the following numbers is not a perfect cube?
1m2 = ______ cm2.
1m3 = ______ cm3.
Cube of an even number is odd.
Write cubes of first three multiples of 3.
