F(x) = 2x + 5 hallar f(x + 2h) - f(x) / 4h?
F(x) = 2x + 5 hallar f(x + 2h) - f(x) / 4h.
7Soyisabella
F(x) = 2x + 5 hallar f(x + 2h) - f(x) / 4h.
En resumen
F(X) = 2X + 5 f(X + 2h) = 2(X + 2h) + 5 = 2X + 4h + 5 f(X + 2h) - f(X) = (2X + 4h + 5) - (2X + 5) = 2X + 4h + 5 - 2X - 5 = 4h f(X + 2h) - f(X) = 4h [f(X + 2h) - f(X)] / [4h] = 4h / 4h = 1 [f(X + 2h) - f(X)] / [4h] = 1.
Fat9imarymarianamar
F(X) = 2X + 5
f(X + 2h) = 2(X + 2h) + 5 = 2X + 4h + 5
f(X + 2h) - f(X) = (2X + 4h + 5) - (2X + 5) = 2X + 4h + 5 - 2X - 5 = 4h
f(X + 2h) - f(X) = 4h
[f(X + 2h) - f(X)] / [4h] = 4h / 4h = 1
[f(X + 2h) - f(X)] / [4h] = 1.