EJERCICIO 9

EVALUAR LA FUNCIÓN Y=-5X^3-3X^2+8 cuando X = 4

Gambas class file

PUBLIC SUB _new()

END

PUBLIC SUB Form_Open()

END

PUBLIC SUB Button1_Click()
Textbox1.Text = ((-5) * (4) ^ 3) - ((3) * (4) ^ 2) + (8)
END

PUBLIC SUB Button2_Click()
textbox1.text=””
textbox2.text=””
END

PUBLIC SUB Button3_Click()
QUIT
END