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人気のある代数 >

(1/3 x+4/3)^2=48

解

(\frac{1}{3} x + \frac{4}{3})^{2} = 48

解

x = 123 - 4, x = - 123 - 4

+1

十進法表記

x = 16.78460 \dots, x = - 24.78460 \dots

解答ステップ

(\frac{1}{3} x + \frac{4}{3})^{2} = 48

(g (x))^{2} = f (a)

の場合, 解は

g (x) = f (a), - f (a)

解く

\frac{1}{3} x + \frac{4}{3} = 48 : x = 123 - 4

解く

\frac{1}{3} x + \frac{4}{3} = - 48 : x = - 123 - 4

二次equationの解:

x = 123 - 4, x = - 123 - 4

グラフ

人気の例

solvefor m,m^2-1=n!+1

so l v e f or m, m^{2} - 1 = n! + 1

100 = \frac{x ^{2}}{16}

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so l v e f or m, m (m + 1) = n (n + 2)

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so l v e f or x, z = 6 x^{2} - 3 x y - 2 y^{2}

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so l v e f or x, (x + y + z)^{3} = x^{3} + y^{3} + z^{3}