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Ugo [173]
3 years ago
11

What is the greatest common factor of 3x4, 15x3, and 21x??

Mathematics
2 answers:
luda_lava [24]3 years ago
4 0

Answer:

The GCF of 3x^4, 15x^3 and 21x is 3x^2

Step-by-step explanation:

3x^2(x^2), 3x^2(5x) , 3x^2(7)

Arisa [49]3 years ago
4 0

Answer:

3

Step-by-step explanation:

3*4=12

15*3=45

21x= 7*3*x

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