Impara online a risolvere i problemi di passo dopo passo. d/dx(4e^xarctan(x)). Applicare la formula: \frac{d}{dx}\left(cx\right)=c\frac{d}{dx}\left(x\right). Applicare la formula: \frac{d}{dx}\left(ab\right)=\frac{d}{dx}\left(a\right)b+a\frac{d}{dx}\left(b\right), dove d/dx=\frac{d}{dx}, ab=e^x\arctan\left(x\right), a=e^x, b=\arctan\left(x\right) e d/dx?ab=\frac{d}{dx}\left(e^x\arctan\left(x\right)\right). Applicare la formula: \frac{d}{dx}\left(e^x\right)=e^x. Applicare la formula: \frac{d}{dx}\left(\arctan\left(\theta \right)\right)=\frac{1}{1+\theta ^2}\frac{d}{dx}\left(\theta \right).

d/dx(4e^xarctan(x))