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人気のある微分積分 >

(\partial)/(\partial x)(2x+4)

解

\frac{\partial}{\partial x} (2 x + 4)

解

2

解答ステップ

\frac{\partial}{\partial x} (2 x + 4)

和/差の法則を適用:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{\partial}{\partial x} (2 x) + \frac{\partial}{\partial x} (4)

\frac{\partial}{\partial x} (2 x) = 2

\frac{\partial}{\partial x} (4) = 0

= 2 + 0

簡素化

= 2

人気の例

sum from n=1 to infinity of (n^4)/(n^5)

n = 1 \sum \infty \frac{n ^{4}}{n ^{5}}

(\partial)/(\partial z)(2x-3yz)

\frac{\partial}{\partial z} (2 x - 3 yz)

integral of (5x-4)/(sqrt(x^2+6x+13))

\int \frac{5 x - 4}{x ^{2} + 6 x + 13} d x

derivative of \sqrt[4]{6x^4-7x^2}

\frac{d}{d x} (4 6 x^{4} - 7 x^{2})

integral of 4x^3+3x^2+2x+1+1/x+1/(x^3)

\int 4 x^{3} + 3 x^{2} + 2 x + 1 + \frac{1}{x} + \frac{1}{x ^{3}} d x