7. Suppose that V is open in Rn , f: V -+ R is C2 on V,

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7. Suppose that V is open in Rn , f: V -+ R is C2 on V, and fxJa) = ° for some a E V and all j = 1, ... , n. Prove that if H is a compact convex subset of V, then there is a constant M such that for all x E H If(x) - f

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An Introduction To Analysis

ISBN: 9780131453333

3rd Edition

Authors: William R. Wade

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7. Suppose that V is open in Rn , f: V -+ R is C2 on V,

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An Introduction To Analysis

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