Derivative of x 2y y 2x July 8, 2019 16 32 64 128 Derivative of x 2y y 2x =- 2 Derivative of x^2y+y^2x=6 Derivative of sin(x+y)=2x-2y Derivative of (x+y)^2 Derivative of x^x^2 Derivative of cos2y