justinedow justinedow

07-04-2020
Mathematics

contestada

3. Write out the prime factor of the following numbers.
a. 15
b. 21
C. 38
d. 42

Respuesta :

iisbigbrain iisbigbrain

07-04-2020

Answer:

The prime factors of 15 are: 1,3,5,15

The prime factors of 21 are: 1,3,7,21

The prime factors of 38 are: 1,3,13,39

The prime factor of 42 is : 1,2,3,6,7,14,21,42

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