integral de 2 a 3 de x-2

Solución

\int_{2}^{3} x - 2 d x

\frac{1}{2}

Notación decimal

0.5

Pasos de solución

\int_{2}^{3} x - 2 d x

Aplicar la regla de la suma:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int_{2}^{3} x d x - \int_{2}^{3} 2 d x

\int_{2}^{3} x d x = \frac{5}{2}

\int_{2}^{3} 2 d x = 2

= \frac{5}{2} - 2

Simplificar

\frac{5}{2} - 2 : \frac{1}{2}

= \frac{1}{2}

\int_{1}^{2} 1 + x^{- 2} d x

\int_{1}^{\infty} (x^{2} + x + 1) d x

\int_{0}^{1} \frac{x}{( x ^{2} + 3 ) ^{3}} d x

\int_{0}^{s i n (2 x)} arcsin (t) d t

\int_{2}^{3} x^{2} + x + 1 d x