Algebra-1

To factor the polynomial 9m³ + 24m² + 24m + 64, let's follow the factor by grouping method:

Step 1: Group the terms:
(9m³ + 24m²) + (24m + 64)

Step 2: Factor out the common factor from each group:
In the first group, we can factor out 3m²: 3m²(3m + 8).
In the second group, we can factor out 8: 8(3m + 8).
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