is 68600 a perfect square? if not then find the smallest natural number by which it could be multiplied to get a perfect square.
i also need the explaination....please answer it properly.......any irrelevant stuff will be reported on spot.
(SQUARE ROOT LONG DIVISION METHOD)
Answers
Answered by
1
ANSWER
Solution:
By prime factorisation,
68600=2
3
×5
2
×7
3
It is not a perfect cube.
We have to multiply it by 5 , then it equals to 343000
It is a perfect cube.
Therefore, we have to multiply 68600 by 5 to make it a perfect cube
Answered by
4
Answer:
68600=2×2×2×5×5×7×7×7
So, 68600 is not a perfect cube to make it a perfect cube we multiply it by 5.
68600×5=2×2×2×5×5×5×7×7×7=343000, which is a perfect cube.
Step-by-step explanation:
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