Find all the second order partial derivatives of the given function.10) f(x, y) = (x2 + y2)?A) fxx(x, y) = 168x2(x2 + y2)5 +14(x2 + y2)6;fyy(x, y) = 168y2(x2 + y2)5 + 14(x2 + y2)6;fxy(x, y) = fyx(x, y) = 168xy(x2 + y2)5 + 14(x2 + y2)6B) fxx(x, y) = 168x2(x2 + y2)5 + 14(x2 + y2)6;fyy(x, y) = 168y2(x2 + y2)5 + 14(x2 + y2)6;fxy(x, y) = fyx(x, y) = 168xy(x2 + y2)5+ (x2 + y2)6C) fxx(x, y) = 168x2(x2 + y2)5+ 14(x2 + y2)6;fyy(x, y) = 168y2(x2 + y2)5+ 14(x2 + y2)6;fxy(x, y) = fyx(x, y) = 168xy(x2 + y2)6+ (x2 + y2)?D) fxx(x, y) = 168x2(x2 + y2)5 +14(x2 + y2)6;fyy(x, y) = 168y2(x2 + y2)5 + 14(x2 + y2)6;fxy(x, y) - fyx(x, y) = 168xy(x2 + y2)5+ 14xy(x2+x-6

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Answered: Find all the second order partial…

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter9: Multivariable Calculus

Section9.2: Partial Derivatives

Problem 28E

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Find all the second order partial derivatives of the given function. 10) f(x, y) = (x2 + y2)7