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Derivatives

Posted: Wed Dec 08, 2021 5:02 am
by answerhappygod
Derivatives
Derivatives 1
Derivatives 1 (50.94 KiB) Viewed 65 times
(i) Find af/ax, and æf/öyêx of the following functions. (a) f(x,y) = x2y + x2y2 - (b) f(x,y) = 10x + In (xy). (c) f(x,y) = x3 + 5xy - y2