Impara online a risolvere i problemi di passo dopo passo. int(tan(4x))dx&pi/3&(3pi)/4. Applicare la formula: \int\tan\left(ax\right)dx=-\left(\frac{1}{a}\right)\ln\left(\cos\left(ax\right)\right)+C, dove a=4. Applicare la formula: \frac{a}{b}c=\frac{ca}{b}, dove a=1, b=4, c=-1, a/b=\frac{1}{4} e ca/b=- \left(\frac{1}{4}\right)\ln\left(\cos\left(4x\right)\right). Applicare la formula: \left[x\right]_{a}^{b}=\lim_{c\to b}\left(\left[x\right]_{a}^{c}\right)+C, dove a=\frac{\pi }{3}, b=\frac{3\pi }{4} e x=-\frac{1}{4}\ln\left(\cos\left(4x\right)\right). Applicare la formula: \left[x\right]_{a}^{b}=eval\left(x,b\right)-eval\left(x,a\right)+C, dove a=\frac{\pi }{3}, b=c e x=-\frac{1}{4}\ln\left(\cos\left(4x\right)\right).

int(tan(4x))dx&pi/3&(3pi)/4