Question

{x/xeN and x is a prime factor of 84}

Answer 1

Answer:

{1,2,3,4,6,7,84,42,28,21,14,12}

Step-by-step explanation:

Factors of 84:- 1*84, 2*42, 3*28, 4*21, 6*14, 7*12

In the roaster method it will be written as {1,2,3,4,6,7,12,14,21,28,42,84}.