Respuesta :
y=u² (du/dx[u^n]=n(u^(n-1))u`)
dy/du=2u(u´)=2u
u=4x+7
du/dx=4
dy/dx=(dy/du)(du/dx)=2u(4)=2(4x+7)(4)=8(4x+7)
Answer:
dy/du=2u
du/dx=4
dy/dx=8(4x+7)
dy/du=2u(u´)=2u
u=4x+7
du/dx=4
dy/dx=(dy/du)(du/dx)=2u(4)=2(4x+7)(4)=8(4x+7)
Answer:
dy/du=2u
du/dx=4
dy/dx=8(4x+7)