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HELP PLEASE? What is the coefficient of y in expansion of (y+4)^4 ?

HELP PLEASE? What is the coefficient of y in expansion of (y+4)^4 ?
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1 vote
HELP PLEASE? What is the coefficient of y in expansion of (y+4)^4 ?

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User Palindrom
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7.7k points

1 Answer

3 votes
256.

The coefficient of just the y term would be 256 because the entire expanded equation looks like this:

y^4+16y^3+96y^2+256y+256
answered
User Danger
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