Question

6. Find the cube root of (i) 5832 (ii) −216 /2197




7. Test whether the given number is a perfect cube or not: (i) 3380 (ii) 729



8. Find the smallest number by which 8788 must be divided so that the quotient is a perfect cube.



9. Find the smallest number by which 6750 must be multiplied so that the product is a perfect cube.




10. Evaluate: √−1352 3 × √−1625 3

Answer 1

Answer:

6.(i) 18

7.(i) no it's not (ii) yes it is a perfect cube!

10. it is not possible!! it will be an imaginary number!!

Hope this answer is helpful for you!!!☺️☺️☺️