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Apply the formula: $\left[x\right]_{a}^{b}$$=\left[x\right]_{a}^{n}+\left[x\right]_{n}^{b}+C$, where $a=-1$, $x&a&b=\int_{-1}^{1}\frac{1}{x^2}dx$, $x&a=\int\frac{1}{x^2}dx$, $b=1$, $x=\int\frac{1}{x^2}dx$ and $n=0$
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$\int_{-1}^{0}\frac{1}{x^2}dx+\int_{0}^{1}\frac{1}{x^2}dx$
Learn how to solve integrali definiti problems step by step online. int(1/(x^2))dx&-1&1. Apply the formula: \left[x\right]_{a}^{b}=\left[x\right]_{a}^{n}+\left[x\right]_{n}^{b}+C, where a=-1, x&a&b=\int_{-1}^{1}\frac{1}{x^2}dx, x&a=\int\frac{1}{x^2}dx, b=1, x=\int\frac{1}{x^2}dx and n=0. The integral \int_{-1}^{0}\frac{1}{x^2}dx results in: \lim_{c\to0}\left(\frac{1}{-c}-1\right). The integral \int_{0}^{1}\frac{1}{x^2}dx results in: \lim_{c\to0}\left(-1+\frac{1}{c}\right). Gather the results of all integrals.