Algebra-1

We can factor the polynomial 3x³ + 6x² + 2x + 4 using the factor by grouping method:

Step 1: Group the terms: (3x³ + 6x²) + (2x + 4)

Step 2: Factor out the common factor from each group:
In the first group, we can factor out 3x²: 3x²(x + 2).
In the second group, we can factor out 2: 2(x + 2).

Now, we have:

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