integral from-1 to 1 of 5

解

\int_{- 1}^{1} 5 d x

10

解答ステップ

\int_{- 1}^{1} 5 d x

定数の積分:

\int a d x = a x

= [5 x]_{- 1}^{1}

限度を計算する:

10

= 10

\frac{\partial}{\partial z} (\frac{x y}{x ^{2} + y ^{2}})

\int \frac{4 x}{4 x ^{2} - 12 x + 13} d x

\frac{\partial}{\partial x} (1 + 3 x^{2} y^{2})

x \to \infty lim (\frac{9 x - x ^{2} - 7 x ^{4}}{x ^{3} + 12 x})

\int (1 - x) x^{3} (x - 2)^{2} d x