Find dy/dx by implicit differentiation. x² + 5x+9xy-²-4

Last updated: 8/4/2022

Find dy/dx by implicit differentiation. x² + 5x+9xy-²-4 dy/dx= 2x-5+9y/2y-9x dy/dx= 2x+5+9y/2x-9y dy/dx=x+5+9y/y-9x dy/dx=2x+5+9y/2y-9x dy/dx=2x+5-9y/2y-9x