Question

qual a derivada de y=[x+(x+sen²x)³]4

Answer 1

y=[x+(x+sen²x)³]4
dy/dx = [1 + 3(x + sen²x)².d(x + sen x²)/dx]4 
dy/dx = [1 + 3(x + sen²x)².(1 + 2.sen x.cos x)]4.