Question

incorrect
your answer is incorrect.
find the greatest common factor of these three expressions.
8w, 28w⁴, and 4w²

Explanation:

Step1: Find GCF of coefficients

List factors:

• Factors of 8: 1, 2, 4, 8
• Factors of 28: 1, 2, 4, 7, 14, 28
• Factors of 4: 1, 2, 4

Greatest common factor is 4.

Step2: Find GCF of variable terms

For $w^1$, $w^4$, $w^2$: the lowest exponent of $w$ is 1, so GCF is $w^1 = w$.

Step3: Multiply the two GCFs

Multiply the GCF of coefficients and GCF of variables.
$4 \times w = 4w$

Answer:

$4w$