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Marysya12 [62]
3 years ago
10

(5n-1)(n+1)=0 factory

Mathematics
1 answer:
gavmur [86]3 years ago
3 0

Answer:

5n^2+(4n)-1

Step-by-step explanation:

(5n-1)(n+1)=0

Lets find <em>n.</em>

(5n-1)(n+1)=0

FOIL it.

5n^2+5n-1n-1

Add/Substract similar factors

5n^2+(5n-1n)-1

5n^2+(4n)-1

Thats your answer.

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