jiskia himmat hai solve karkia dikhyoi
Answers
Answer:
1.No , 9000 is not a perfect cube. PERFECT CUBE: A perfect cube is a number that is cube of an integer. ... So 9000 isn't a perfect cube.
2.4 is the smallest number should 42592 be divided so that the quotient is a perfect cube.
3.Grouping the prime factors of 216 into triples, no factor is left over. ∴ 216 is a perfect cube. ... Grouping the prime factors of 46656 in triples we are not left over with any prime factor. ∴ 46656 is a perfect cube.
4.Hence the smallest number by which 704 should be divided to make a perfect cube is 11 .
5.20.9515132298
6.
cube root under 384
= 7.27
since the cube root is not whole number 384 is not a perfect cube.
7. Therefore, to make 648 a perfect cube, it has to be multiplied by 3 × 3 = 9 (so that there will be six 3s in total).
8. 30
hope you like the answer mark me as brainliest to get extra points and follow me now! so that I can answer any of your questions quickly☺️