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GCF of 28d^3, 32d^3, and 20d^4.
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11 votes
11 votes
GCF of 28d^3, 32d^3, and 20d^4.

User Filiprem
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1 Answer

15 votes
15 votes

Answer:

4d³

Explanation:

the smallest exponent of each term is 3 so we know we will have d³

the prime factorization of 28 is 2²·7

the prime factorization of 32 is 2⁵

the prime factorization of 20 is 2²·5

so the gcf of 28, 32, and 20 is 2² or 4

User Noel Baron
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