微分係数

次へ

次へ

次へ

＝

正解

最初から

n = 1
a = Random(2, 4)
b = Random(-2, 2)
text1: "$f(x)=" + (LaTeX[a]) + "x^2$の$x=" + (LaTeX[b]) + "$における微分係数は"
text2: "$\lim_{h\to 0}\frac{" + (LaTeX[a]) + "(" + (LaTeX[b]) + "+h)^2-" + (LaTeX[a]) + "(" + (LaTeX[b]) + ")^2}{h}$"
abb: ((a * b) * b)
ab: ((a * 2) * b)
text4: "+" + ab + "h"
text5: "" + ab + "h"
textAB = If(ab > 0, text4, text5)
text3: "$=\lim_{h\to 0}\frac{" + (LaTeX[abb]) + "" + (LaTeX[textAB]) + "+" + (LaTeX[a]) + "h^2-" + (LaTeX[abb]) + "}{h}$"
text6: "$=\lim_{h\to 0}" + (LaTeX[ab]) + "+" + (LaTeX[a]) + "h$"
ab0 = 0
入力ボックス1 = Textfield(ab0)