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What two numbers are missing from this factor tree for the prime factorization of 189? 3*63 ____*____ 3*7 A. 2 and 5 B. 5 and 7 C. 9 and 7 D. 3 and 21

What two numbers are missing from this factor tree for the prime factorization of 189? 3*63 ____*____ 3*7 A. 2 and 5 B. 5 and 7 C. 9 and 7 D. 3 and 21
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4 votes
What two numbers are missing from this factor tree for the prime factorization of 189?

3*63
____*____
3*7
A. 2 and 5
B. 5 and 7
C. 9 and 7
D. 3 and 21

User Raphaelstolt
by
8.2k points

2 Answers

4 votes

Answer:

9*7

Explanation:

User Andy Mccullough
by
8.0k points
4 votes

189 = 3*63

= 3 * 7*9

= 3 *7 * 3*3

User PetRUShka
by
8.0k points
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