Question

explain why 5 x 4 x 3 x 2 X 1 + 3 X 2 is a composite number​

Answer 1

Answer:

123 is a composite number as its can be divided by 1,3,41,123. composite numbers are those numbers which can be divided by other numbers along with 1 and the number itself.

Answer 2

Step-by-step explanation:

5*4*3*2*1+3*2

5*4*6*1+6

6(5*4*1*1+1)

6*21

it has more 2 factor that is 1,6,21

therefore it is composite number