(\partial)/(\partial t)(t/2)

解答

\frac{\partial}{\partial t} (\frac{t}{2})

\frac{1}{2}

十进制

0.5

求解步骤

\frac{\partial}{\partial t} (\frac{t}{2})

将常数提出:

(a \cdot f)^{'} = a \cdot f^{'}

= \frac{1}{2} \frac{\partial}{\partial t} (t)

使用常见微分定则:

\frac{\partial}{\partial t} (t) = 1

= \frac{1}{2} \cdot 1

化简

= \frac{1}{2}