Belirli ve Uygunsuz İntegral Hesaplayıcı

Hesaplayıcı, uygunsuz olanlar da dahil olmak üzere belirli (yani sınırları olan) integrali adımları göstererek hesaplamaya çalışacaktır.

Enter a function:

Integrate with respect to:

Enter a lower limit:

If you need `-oo`, type -inf.

Enter an upper limit:

If you need `oo`, type inf.

Please write without any differentials such as `dx`, `dy` etc.

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Solution

Your input: calculate $$$\int_{0}^{1}\left( - \sin{\left(1 \right)} \right)dx$$$

First, calculate the corresponding indefinite integral: $$$\int{\left(- \sin{\left(1 \right)}\right)d x}=- x \sin{\left(1 \right)}$$$ (for steps, see indefinite integral calculator)

According to the Fundamental Theorem of Calculus, $$$\int_a^b F(x) dx=f(b)-f(a)$$$, so just evaluate the integral at the endpoints, and that's the answer.

$$$\left(- x \sin{\left(1 \right)}\right)|_{\left(x=1\right)}=- \sin{\left(1 \right)}$$$

$$$\left(- x \sin{\left(1 \right)}\right)|_{\left(x=0\right)}=0$$$

$$$\int_{0}^{1}\left( - \sin{\left(1 \right)} \right)dx=\left(- x \sin{\left(1 \right)}\right)|_{\left(x=1\right)}-\left(- x \sin{\left(1 \right)}\right)|_{\left(x=0\right)}=- \sin{\left(1 \right)}$$$

Answer: $$$\int_{0}^{1}\left( - \sin{\left(1 \right)} \right)dx=- \sin{\left(1 \right)}\approx -0.841470984807897$$$

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Belirli ve Uygunsuz İntegral Hesaplayıcı

Belirli ve uygunsuz integralleri adım adım hesaplayın

Solution