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人気のある代数 >

x^2+(1/6)^2=1

解

x^{2} + (\frac{1}{6})^{2} = 1

解

x = \frac{35}{6}, x = - \frac{35}{6}

+1

十進法表記

x = 0.98601 \dots, x = - 0.98601 \dots

解答ステップ

x^{2} + (\frac{1}{6})^{2} = 1

拡張

x^{2} + (\frac{1}{6})^{2} : x^{2} + \frac{1}{36}

x^{2} + \frac{1}{36} = 1

\frac{1}{36}

を右側に移動します

x^{2} = 1 - \frac{1}{36}

簡素化

1 - \frac{1}{36} : \frac{35}{36}

x^{2} = f (a)

の場合, 解は

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

x = \frac{35}{36}, x = - \frac{35}{36}

\frac{35}{36} = \frac{35}{6}

- \frac{35}{36} = - \frac{35}{6}

x = \frac{35}{6}, x = - \frac{35}{6}

グラフ

人気の例

16 x^{2} - 24 x + 4 = - 1

x^{2} - 2 x - 45 = 2 x

x^{2} + 16 x + 56 = - 4

x^{2} + 7 x = x

x^{2} - x - 35 = - x + 1