3 years ago

What is the gcf of 30x^2 and 66x^5?

Mathematics

1 answer:

pantera1 [17]3 years ago

4 0

Answer:

$6x^2$

Step-by-step explanation:

Express as product of prime factors.

$30x^2=2\times 3\times 5\times x^2$

$66x^5=2\times 3\times 11\times x^5$

The greatest common factor is the product of the least powers of the common factors.

The GCF is

$2\times 3\times x^2=6x^2$

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