Algebra-1

To factor the polynomial 4y³ + 8y² + 12y + 24 using the factor by grouping method, let's follow these steps:

Step 1: Group the terms: (4y³ + 8y²) + (12y + 24)

Step 2: Factor out the common factor from each group:
In the first group, we can factor out 4y²: 4y²(y + 2).
In the second group, we can factor out 12: 12(y + 2).