If f and t are twice differentiable functions, show that 2 (fg) f 2 g g 2 f 2f g v(fg) fVg gVf 2Vf Vg...

719 8 02fg 02 fg fg v2fg x2 2 af 81 111211 3191801 1918 Product R ...

If f and t are twice differentiable functions, show that 2 (fg) = f 2 g

Question:

If f and t are twice differentiable functions, show that

∇²(fg) = f∇²g + g∇²f + 2∇f • ∇g

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Calculus Early Transcendentals

ISBN: 978-1285741550

8th edition

Authors: James Stewart

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Question Posted: Apr 13, 2019 01:37 PM

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If f and t are twice differentiable functions, show that 2 (fg) = f 2 g

Question:

v°(fg) = fV°g + gV²f + 2Vf • Vg

Step by Step Answer:

719 8 02fg 02 fg fg v2fg x2 2 af 81 111211 3191801 1918 Product R...View the full answer

Calculus Early Transcendentals

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