$$$\sinh{\left(x \right)}$$$の積分
入力内容
$$$\int \sinh{\left(x \right)}\, dx$$$ を求めよ。
解答
双曲線正弦関数の不定積分は $$$\int{\sinh{\left(x \right)} d x} = \cosh{\left(x \right)}$$$:
$${\color{red}{\int{\sinh{\left(x \right)} d x}}} = {\color{red}{\cosh{\left(x \right)}}}$$
したがって、
$$\int{\sinh{\left(x \right)} d x} = \cosh{\left(x \right)}$$
積分定数を加える:
$$\int{\sinh{\left(x \right)} d x} = \cosh{\left(x \right)}+C$$
解答
$$$\int \sinh{\left(x \right)}\, dx = \cosh{\left(x \right)} + C$$$A
Please try a new game Rotatly