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Romashka-Z-Leto [24]
3 years ago
5

Given the following polynomials

Mathematics
1 answer:
Leona [35]3 years ago
7 0

Answer:

D. x=y+2z

Step-by-step explanation:

if you expand out the first equation (x) you will get: a^2+b^2+c^2+2ab+2bc+2ac

then looking at all of the choices, it can be seen that the third equation (z) needs to be multiplied by to get 2ab+2bc+2ac and then added to the second equation (y) which would result in D being the correct answer.

D. x=y+2z

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Answer:

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Step-by-step explanation:

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3 years ago
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3 years ago
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4 0
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pav-90 [236]

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Step-by-step explanation:

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