Find the smallest number by which each of the following numbers must be multiplied to obtain a perfect cube.
(i) 243
(ii) 256
(iii) 72
(iv) 675
(v) 100
Answers
Answered by
0
Answer:
1)243
the smallest number=3
by prime factorization
2)256
the smallest number=2
by prime factorization
3)72
the smallest number=3
by prime factorization
4)675
by prime factorization
the smallest number=5
5)100
it's so easy
the smallest number =100
Answered by
1
Answer:
72 is the smallest cube so it is a easy
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