contestada

Which is the correct form of the partial fraction decomposition for the expression 4x^3+3^2/(x+1)^2(x^2+7)^2

it's A

Respuesta :

Answer:

A. StartFraction A Over x + 1 EndFraction + StartFraction B Over (x + 1) squared EndFraction + StartFraction C x + D Over x squared + 7 EndFraction + StartFraction E x + F Over (x squared + 7) squared EndFraction

Step-by-step explanation:

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