Пошаговое объяснение:
y = x ^ 4 - 4x ^ 2
y^ prime = d dx (x^ 4 -4x^ 2 )
y^ prime = d d x (x^ 4 )+ d d x (-4x^ 2 )
y^ prime =4x^ 3 -4*2x
у^ prime =4x^ 3 -8x
Пошаговое объяснение:
y = x ^ 4 - 4x ^ 2
y^ prime = d dx (x^ 4 -4x^ 2 )
y^ prime = d d x (x^ 4 )+ d d x (-4x^ 2 )
y^ prime =4x^ 3 -4*2x
у^ prime =4x^ 3 -8x