Question

plz fast its urgent ​

Answer 1

Answer:

1

8

27

64

this is the answer verify it

Answer 2

Answer:

consider y is a multiple of 3

so y=3x(x is a natural number)

now

{y}^{3} = (3x) {}^{3} = {3}^{3} {x}^{3} = 27 {x}^{3}y

3

=(3x)

3

=3

3

x

3

=27x

3

which is multiple of 27