Simplify using the vertical method. (3k + 4)(3k^2 – 5k – 3)
1 answer:
Answer:

Step-by-step explanation:
Step 1: Expand by distributing sum groups.

Step 2: Expand by distributing terms.

Step 3: Expand by distributing terms.

Step 4: Collect like terms.

Step 5: Simplify.

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