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Mathematics 12 Online
OpenStudy (anonymous):

If x =3 and y = -2 , then y4 - 4x = ? A.-28 B.-20 C.-4 D.4

OpenStudy (anonymous):

(-2)^4-4(-2)=

OpenStudy (anonymous):

sorry y^4-4x=

OpenStudy (anonymous):

16+8, good luck lol

OpenStudy (anonymous):

24

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