Answer Happy • ● (B) If f(x, y) = y² cos(x) - 3x²y - 2x and fy(x, y) = 2y sin(x) - x³ + e- with f(0,0) = 0. Find f(x, y).

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● (B) If f(x, y) = y² cos(x) - 3x²y - 2x and fy(x, y) = 2y sin(x) - x³ + e- with f(0,0) = 0. Find f(x, y).

Posted: Thu Jun 02, 2022 11:53 am

by answerhappygod

: B If F X Y Y Cos X 3x Y 2x And Fy X Y 2y Sin X X E With F 0 0 0 Find F X Y 1 (50.87 KiB) Viewed 16 times

● (B) If f(x, y) = y² cos(x) - 3x²y - 2x and fy(x, y) = 2y sin(x) - x³ + e- with f(0,0) = 0. Find f(x, y).