\( fnc(x, a, b) = -2 \log_{10} \left( \displaystyle \frac{a}{3.71} + \frac{2.51}{b \sqrt{x}} \right) - \displaystyle \frac{1}{\sqrt{x}}\) の定義
選択肢
| (1) | ByVal b As Double | (2) | -2 * Log10( a / 3.71 + 2.51 / b * Sqr(x) ) - 1 / Sqr(x) | (3) | -2 * Log( a / 3.71 + 2.51 / b * Sqr(x) ) / Log(10) - 1 / Sqr(x) |
| (4) | fnc = | (5) | -2 * Log10( a / 3.71 + 2.51 / ( b * Sqr(x) ) ) - 1 / Sqr(x) | (6) | End Function |
| (7) | Function fnc( | (8) | ByVal a As Double | (9) | -2 * Log( a / 3.71 + 2.51 / ( b * Sqr(x) ) ) / Log(10) - 1 / Sqr(x) |
| (10) | -2 * Log( a / 3.71 + 2.51 / b / Sqr(x) ) - 1 / Sqr(x) | (11) | ) As Double | (12) | Function = |
| (13) | , | (14) | Start fnc( | (15) | ByVal x As Double |