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ruslelena [56]
3 years ago
7

Multiple binomials by polynomials problem (2+3w)(w^2+6w+9)

Mathematics
1 answer:
muminat3 years ago
5 0

Answer:

3w³ + 20w² + 39w + 18

Step-by-step explanation:

It is given that,

(2 + 3w)(w² + 6w + 9)

<u>To find the multiplication</u>

(2 + 3w)(w² + 6w + 9) = 2 * w² + 2 * 6w + 2* 9 + 3w * w² +3w * 6w + 3w* 9

 = 2w² + 12w + 18 + 3w³ + 18w²  + 27w

 = 3w³ + 20w² + 39w + 18

Therefore the final value =  3w³ + 20w² + 39w + 18

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3 years ago
Based on the work shown on the right, check all
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Answer:

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Step-by-step explanation:

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3 years ago
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Mr. Soto plans to open a savings account. Four banks offer the annual interest rates shown. Which list shows these interest rate
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Ok, so IDK if I'm about to do this problem right, but here we go;


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So now, just order them from greatest to least.  

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Now, change them back to fractions.  
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Answer:

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