Calcula la derivada de la función

2xy2 + 5x2y = 7x2y2 -8xy


dy 14xy2 - 8y + 2y2 + 10xy
A) ---- = --------------------------
dx 4xy + 5x2 - 14x2y + 8x



dy 4xy + 5x2 + 14x2y - 8x
B) ---- = --------------------------
dx 14xy2 - 8y + 2y2 + 10xy



dy 4xy + 5y2 - 14x2y + 8x
C) ---- = --------------------------
dx 14xy2 - 8y + 2y2 + 10xy



dy 4xy + 5x2 + 14x2y - 8x
D) ---- = --------------------------
dx 14xy2 - 8y + 2y2 + 10xy