Please help me with this math problem thank you m8

Vasily Vlasov asked Jan 25, 2023

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32 votes

Vasily Vlasov asked Jan 25, 2023

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21 votes

To answer this question we will use the following properties:

$\begin{gathered} a(b+c)=ab+ac, \\ x^nx^m=x^(n+m). \end{gathered}$

Using the distributive property we get:

$(3x+2)(9x^2+5x+3)=3x\cdot9x^2+3x\cdot5x+3x\cdot3+2\cdot9x^2+2\cdot5x+2\cdot3.$

Simplifying the above result we get:

Adding like terms, we get:

Answer:

Ali Kazemkhanloo answered Jan 29, 2023

3.0k points

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