Questions from General Calculus

Q: x2y + y2x = -2 Find dy/dx by

x2y + y2x = -2 Find dy/dx by implicit differentiation.

Q: x3y3 – y - x = 0 Find dy/dx

x3y3 – y - x = 0 Find dy/dx by implicit differentiation.

Q: Find dy/dx by implicit differentiation. /

Find dy/dx by implicit differentiation.

Q: x3 – 3x2y + 2xy2 = 12 Find dy/dx

x3 – 3x2y + 2xy2 = 12 Find dy/dx by implicit differentiation.

Q: Find the derivative of the function. /

Find the derivative of the function.

Q: x4y – 8xy + 3xy2 = 9 Find dy/dx

x4y – 8xy + 3xy2 = 9 Find dy/dx by implicit differentiation.

Q: sin x + 2 cos 2y = 1 Find dy/

sin x + 2 cos 2y = 1 Find dy/dx by implicit differentiation.

Q: (sin πx + cos πy)2 = 2 Find

(sin πx + cos πy)2 = 2 Find dy/dx by implicit differentiation.

Q: csc x = x(1 + tan y) Find

csc x = x(1 + tan y) Find dy/dx by implicit differentiation.

Q: cot y = x - y Find dy/dx by

cot y = x - y Find dy/dx by implicit differentiation.