Question

1. Find the cube-roots of :
(i) 64
(ii) 343
(iii) 729
(iv) 1728
(v) 9261
(vi) 4096
(vii) 8000
(viii) 3375​

Answer 1

Step-by-step explanation:

1. 4
2. 7
3. 9
4. 14
5. ......
6. .......
7. 20

Answer 2

Step-by-step explanation:

QUESTION ;

Find out the cube root of some given data.

DIVINATION OF IT ;

Making the factor of each data and taking cube of same factor is defined as cube root.

METHOD TO DO ;

Just cube the factor of data or given number and cancel the cube by cube root to get the actual result .

SOLUTION :

1) 64 =³√ 64 = 4

2) 343= 3√343 = 7

3) 729 = ³√729= 9

4) 1728 =³√ 1728 = 12

5) 9261 = ³√9261 = 21

6) 4096 = ³√4096 = 16

7) 8000 = ³√ 8000 = 20

8) 3375 =³√3375 = 15