By what no should 14400 be multiplied do that the quotient would be a perfect cube
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Answered by
4
❤❤❤hay.....❤❤❤
plzz... mark it as brainlist
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it is your answer ....
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here it is given......
no .. is 14400
so.....
prime factorisation of 14400
= 120×120
here we see..
120×120 is not prefect cube
so.....
if 120×120 is multiply by.. 120
then we get a prefect cube
so.... the lowest no.. is
120 answer..
➖➖➖➖➖➖➖➖➖➖➖➖
plzz... mark it as brainlist
✔✔✔✔✔✔✔✔✔
it is your answer ....
⚓⚓⚓⚓⚓⚓⚓⚓
here it is given......
no .. is 14400
so.....
prime factorisation of 14400
= 120×120
here we see..
120×120 is not prefect cube
so.....
if 120×120 is multiply by.. 120
then we get a prefect cube
so.... the lowest no.. is
120 answer..
➖➖➖➖➖➖➖➖➖➖➖➖
Answered by
6
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Find the prime factors of 14400:
14400 = 2⁶ x 3² x 5²
.
Find the number that is needed to make it in a perfect cube:
*To be a perfect cube, the exponents must be in the mulitples of 3.
Let k be the number you need to add.
14400 = 2⁶ x 3² x 5²
14400k = 2⁶ x 3³ x 5³
k = 3 x 5 = 15
.
Answer: The number is 15.
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