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Tcecarenko [31]
3 years ago
10

Factorise the following 5y^2-20y-8z+2yz

Mathematics
1 answer:
andre [41]3 years ago
8 0

Answer:

(5y+2z)(y-4)

Step-by-step explanation:

5y^2-20y-8z+2yz=\\5y^2-20y+2yz-8z=\\5y(y-4)+2z(y-4)=\\(5y+2z)(y-4)

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Let's get the data out of the problem:

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Now, we can apply in this equation that relates the new and the old values:

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Now, we just consider what has passed from 1, and this is 0.5, converting to percentage it is:

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Hope it helps.
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Answer:

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Step-by-step explanation:

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