Question

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?

Answer 1

Answer:

Hey mate! Here is your answer.

Answer 2

Answer:

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