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5 votes
What is the prime factorization of 45?
A 23 x 5
32 x 5
52 X 3
52 X 9

1 Answer

3 votes

Answer:45=3x3x5

Explanation:

prime factorization of 45

45 ➗ 3=15

15 ➗ 3=5

5 ➗ 5=1

45=3x3x5

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