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3 years ago

Please answer this for me

Mathematics

1 answer:

Lady bird [3.3K]3 years ago

7 0

Option A

Step-by-step explanation:

<u>RATE AS BRAINLIEST</u>

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3 years ago

Could someone help me out?

Brums [2.3K]

Answer:

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Step-by-step explanation:

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Tcecarenko [31]

Answer:

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Step-by-step explanation:

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Rus_ich [418]

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3 years ago

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In expansion of (2x+1)(x^2+px+4), the coefficient of x is twice the coefficient of x^2.

Brilliant_brown [7]

You're probably supposed to find the value of p and not x, which is impossible to do.

Expanding gives

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We're told that

$8+p=2(1+2p)$

which we can use to solve for p:

$8+p=2+4p$

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$\boxed{p=2}$

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4 years ago