Question

f(x)=x^2 +1 find (goh) that is equal to f(x)

Answer 1

www.geogebra.org
math troubles = over. :)

Answer 2

wot?

Answer 3

it asks for g(x) and h(x) that (goh) is equal to f(x)

Answer 4

h(t) = t^2
g(x) = x+1

Answer 5

Haha. :) No, I meant if you go to that site, your math troubles will be over. xD Here's the direct link: http://www.geogebra.org/cms/

Answer 6

thank you guys...tell me about the software

Answer 7

It helps you solve simple math equations and you don't have to download either. :)

Answer 8

is it free?

Answer 9

Just click "download" and then "applet start". It will open up in a seperate web browser. Yes, 100% free.

Answer 10

webstart or geogebraprim?

Answer 11

"webstart" if you want to download. :)