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EastWind [94]
3 years ago
15

3n(7n^3-5n+5n) find product and simplify

Mathematics
2 answers:
vredina [299]3 years ago
8 0

Answer:

3n(7n^3-5n+5n)

21n^3 -15n +15n

21n^4

Step-by-step explanation:

3n(7n^3-5n+5n)

21n^3 -15n +15n

21n^4

kykrilka [37]3 years ago
4 0
21n^4 - 15n^2 + 15n^2 = 21n^4
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Answer:

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Step-by-step explanation:

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<em><u>Solution:</u></em>

Given that,

\text{ product of } 42.12 \text{ and } 10^3

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