5.556E-10=(x^2)/(0.62)

解

5.556 E - 10 = \frac{x ^{2}}{0.62}

x = \frac{43059}{1.25 E 14}, x = - \frac{43059}{1.25 E 14}

十進法表記

x = 0.00001 \dots, x = - 0.00001 \dots

解答ステップ

5.556 E - 10 = \frac{x ^{2}}{0.62}

辺を交換する

\frac{x ^{2}}{0.62} = 5.556 E - 10

以下で両辺を乗じる:

0.62

x^{2} = 3.44472 E - 10

x^{2} = f (a)

の場合, 解は

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

x = 3.44472 E - 10, x = - 3.44472 E - 10

3.44472 E - 10 = \frac{43059}{1.25 E 14}

- 3.44472 E - 10 = - \frac{43059}{1.25 E 14}

x = \frac{43059}{1.25 E 14}, x = - \frac{43059}{1.25 E 14}