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Find the limit L. Then use the ε−δ definition to prove that the limit is L. limx→−4 (x2 + 4x) L =

Find the limit L. Then use the ε−δ definition to prove that the limit is L. limx→−4 (x2 + 4x) L =

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Find the limit L . Then use the ε − δ definition to prove that the limit is L .
L = ◻ lim x → − 4 ( x 2 + 4 x )

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