Answer Happy • 9. Find of tan(xy) = x + y. dx 10. Show that the slope of the tangent line to y = xy² + 4x -y at the point (1, 2) is -4.

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9. Find of tan(xy) = x + y. dx 10. Show that the slope of the tangent line to y = xy² + 4x -y at the point (1, 2) is -4.

Posted: Sat Jul 09, 2022 3:35 pm

by answerhappygod

: 9 Find Of Tan Xy X Y Dx 10 Show That The Slope Of The Tangent Line To Y Xy 4x Y At The Point 1 2 Is 4 1 (21.12 KiB) Viewed 62 times

9. Find of tan(xy) = x + y. dx 10. Show that the slope of the tangent line to y = xy² + 4x -y at the point (1, 2) is -4.