Nigel introduced this website to me, very useful. By just typing the equation in, the page will sketch you graph, indefinite integral, derivative, alternate forms and etc. JUST CHECK IT OUT, maths made easy with computer!
I don't think even Pn. Khaw can calculate that fast!!!
You can even check the integrating steps! very helpful! Enjoy!
![L6K Time Table [Updated] [JPG]](http://i88.servimg.com/u/f88/13/98/77/44/l6k10.jpg){kind=link}
coolest app ever!
ReplyDeletethx for sharing~