Question

Expressed as a product of it's prime factors in index form, a number N is N=3X5 squared X x cubed. Express 5N squared as a product of prime factors in index form. Give your answer in terms of x.

Answer 1

Given: N is a number which is expressed as a product of it's prime factors in index form.

Now, 5 N²= 5×

               =

                =

 =

 where 5 ,3,and x are different prime factors of 5N².