integral from 0 to 25 of sqrt(t)

解答

\int_{0}^{25} t d t

\frac{250}{3}

十进制

83.33333 \dots

求解步骤

\int_{0}^{25} t d t

使用幂法则

= [\frac{2}{3} t^{\frac{3}{2}}]_{0}^{25}

带入上下限计算后得:

\frac{250}{3}

= \frac{250}{3}

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