find the smallest number by which 1600 is to be divided so that the quotient is a perfect cube
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Answered by
0
hiiii mate here is the answer
25 bcz
when 1600 is divided by 25 the quotient is 64
and 64 is perfect cube of 4
hope it may help you
25 bcz
when 1600 is divided by 25 the quotient is 64
and 64 is perfect cube of 4
hope it may help you
Answered by
5
1600= 2*2*2 * 2*2*2 * 5*5
prime factor 5 does not appear in the group 2
clearly , to make 1600 perfect cube it must be diveded 5*5 = 25
1600÷ 25 = 64
64= 2×2×2× 2×2×2
= (2×2)^3 = 4 cube
prime factor 5 does not appear in the group 2
clearly , to make 1600 perfect cube it must be diveded 5*5 = 25
1600÷ 25 = 64
64= 2×2×2× 2×2×2
= (2×2)^3 = 4 cube
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