Write the cubes of 5 natural number which are of form `3n+1(edotg. 4 ,7, 10 )` and verify the following : The cube of a natural number of the form `3n+1` is a natural number of the same form i.e. when divided by 3 it leaves the remainder 1

Write the cubes of 5 natural numbers of the form 3n+2(idote .5 ,8, 11 , ) and verify the following : The cube of a natural number of the form 3n+2\ is a natural number of the same form i.e. when it is dividend by 3 the remainder is 2

Write the cubes of 5 natural number which are of form 3n+1(edot g.4,7,10) and verify the following: The cube of a natural number of the form 3n+1 is a natural number of the same form 3n+1 is a natural number of the same form i.e.when divided by 3 it leaves the remainder 1

Write the cubes of 5 natural numbers of the form 3n+2(ie.5,8,11,) and verify the following: The cube of a natural number of the form 3n+2 is a natural number of the same form 3n+2 is a natural number of the same form i.e.when it is dividend by 3the remainder is 2

Write the cubes of 5 natural number which are multiples of 3 and verity the followings: The cube of a natural number which is a multiple of 3 is a multiple of 27’

Write the cubes of 5 natural number which are multiples of 3 and verity the followings: The cube of a natural number which is a multiple of 3 is a multiple of 27

Write the cubes of 5 natural numbers of which are multiples of 7 and verify the following : The cube of multiple of 7 is a multiple of 7^3dot

Write the cubes of 5 natural numbers of which are multiples of 7 and verify the following The cube of multiple of 7 is a multiple of 7^(3)

Sum of cube of first n natural number

The sum of the cubes of 1st n natural numbers is

Write the cubes of all natural numbers between 1 and 10 and verify the following statements : Cubes of all odd natural numbers are odd. Cubes of all even natural numbers are even.