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Please help. What is the product? 3x^5(2x^2+4x+1)​
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Please help.

What is the product?

3x^5(2x^2+4x+1)​

Please help. What is the product? 3x^5(2x^2+4x+1)​-example-1
User Darya
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1 Answer

4 votes

Answer:

Third option is the correct answer

Explanation:


3 {x}^(5) \bigg( 2 {x}^(2) + 4x + 1 \bigg) \\ \\ = 3 {x}^(5) * 2 {x}^(2) + 3 {x}^(5) * 4x + 3 {x}^(5) * 1 \\ \\ = 3 * 2 {x}^(5 + 2) + 3 * 4 {x}^(5 + 1) + (3 * 1) {x}^(5) \\ \\ \red{ \bold{= 6{x}^(7) + 12{x}^(6) +3 {x}^(5) }}

User MosesTheTool
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