NTNUJAVA Virtual Physics LaboratoryEnjoy the fun of physics with simulations! Backup site http://enjoy.phy.ntnu.edu.tw/ntnujava/
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 Author Topic: Polynomial y=f(x)=a*x^3+b*x^2+c*x+d (differentiation and intergration)  (Read 7799 times) 0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).
Fu-Kwun Hwang
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 « Embed this message on: April 03, 2009, 06:48:33 pm » posted from:Taipei,T\'ai-pei,Taiwan

This applet let you play with polynomial y=f(x)=a*x3+b*x2+c*x+d
You can drag two points x1,x2 along the function.
It will calculate the integral between x1 and x2, the slope at those two points will be shown if you enable the checkbox.
The slider at the right let you change the scale in the Y-axis.

$y=f(x)=ax^3+bx^2+cx+d$

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