What is the greatest common factor of $20x^4$ and $6x^3$ ?

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Answer 1 · 2018-06-05T14:33:12

$2x^3$

20 and 6 have a GCF of 2:

$x^4 and x^3$ have a GCF of $x^3$

$2x^3(10x + 3)$

What is the greatest common factor of 20x^420x^4 and 6x^36x^3?