3 years ago

Factor by grouping x3 - 3x2 + 4x -12 Group of answer choices

Mathematics

1 answer:

Natalija [7]3 years ago

4 0

Answer:

(x² + 4)(x - 3)

Step-by-step explanation:

Step 1: Write out expression

x³ - 3x² + 4x - 12

Step 2: Factor by grouping

x³ - 3x²

x²(x - 3)

4x - 12

4(x - 3)

Step 3: Combine

(x² + 4)(x - 3)

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