Students of a school are surveyed and it was 1024 believe in honesty and punctuality. Is 1024 a perfect cube? If not by which smallest number it should be multiplied so that the product is a perfect cube and find the cube root of the number obtained?
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Hey mate! Here is your answer.
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1024=(2×2×2)×(2×2×2)×(2×2×2)×(2×-×-)
we can see that it is not a perfect cube
so make it a perfect cube ,
we have to multiply the n.o (2 × 2) with 1024
=4 x 1024
=4096
therefore ∛4096=2×2×2×3
=16
Hoping it help
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