Question Function Evaluate the derivative Find the domain Find the x-intercept/zero Load more a′(x)=8x−6x2 Evaluate a(x)=4x2−2x3Take the derivative of both sides a′(x)=dxd(4x2−2x3)Use differentiation rule dxd(f(x)±g(x))=dxd(f(x))±dxd(g(x)) a′(x)=dxd(4x2)−dxd(2x3)Calculate More Steps Calculate dxd(4x2)Use differentiation rule dxd(cf(x))=c×dxd(f(x)) 4×dxd(x2)Use dxdxn=nxn−1 to find derivative 4×2xMultiply the terms 8x a′(x)=8x−dxd(2x3)Solution More Steps Calculate dxd(2x3)Use differentiation rule dxd(cf(x))=c×dxd(f(x)) 2×dxd(x3)Use dxdxn=nxn−1 to find derivative 2×3x2Multiply the terms 6x2 a′(x)=8x−6x2 Show Solution Graph