Impara online a risolvere i problemi di passo dopo passo. (x)->(0)lim((2sin(x)^2)/(x^2(1+cos(x)))). Applicare la formula: \frac{a^x}{b^x}=\left(\frac{a}{b}\right)^x, dove a=\sin\left(x\right), b=x e x=2. Applicare la formula: \lim_{x\to c}\left(\frac{ab}{y}\right)=a\lim_{x\to c}\left(\frac{b}{y}\right), dove a=2, b=\left(\frac{\sin\left(x\right)}{x}\right)^2, c=0 e y=1+\cos\left(x\right). Applicare la formula: \left(\frac{a}{b}\right)^n=\frac{a^n}{b^n}, dove a=\sin\left(x\right), b=x e n=2. Applicare la formula: \frac{\frac{a}{b}}{c}=\frac{a}{bc}, dove a=\sin\left(x\right)^2, b=x^2, c=1+\cos\left(x\right), a/b/c=\frac{\frac{\sin\left(x\right)^2}{x^2}}{1+\cos\left(x\right)} e a/b=\frac{\sin\left(x\right)^2}{x^2}.

(x)->(0)lim((2sin(x)^2)/(x^2(1+cos(x))))