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人気のある微分積分 >

簡約 d/(dd)(d+7)

解

簡約

\frac{d}{dd} (d + 7)

解

\frac{7 d ^{2}}{dd}

解答ステップ

\frac{d}{dd} (d + \cdot 7)

括弧を削除する:

(a) = a

= 7 \cdot \frac{d}{dd} d

分数を乗じる:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{dd + \cdot 7}{dd}

dd + \cdot 7 = 7 d^{2}

= \frac{7 d ^{2}}{dd}

人気の例

derivative (3+x^2)^{1/2}

d er i v a t i v e (3 + x^{2})^{\frac{1}{2}}

derivative (-x)/((x-1))

d er i v a t i v e \frac{- x}{( x - 1 )}

derivative f(x)=(6x^2+7x)^4

d er i v a t i v e f (x) = (6 x^{2} + 7 x)^{4}

derivative y=(x^3+3)^4

d er i v a t i v e y = (x^{3} + 3)^{4}

derivative 1/((x+2)^2)

d er i v a t i v e \frac{1}{( x + 2 ) ^{2}}