Integrate root[1 + (9/4)x] from x = 0 to x = 4
Can somebody check my work? I have a picture. Thanks!

Question

Integrate root[1 + (9/4)x] from x = 0 to x = 4 
Can somebody check my work? I have a picture. Thanks!

anonymous · Answer

attachment

anonymous · Answer

Just click on 6.bmp for my picture

hartnn · Answer

its absolutely correct ! good work :)

anonymous · Answer

ignore the 0 lower limit on two of them...i just forgot to type a 1

anonymous · Answer

I got it?! yay!

hartnn · Answer

yes, u got it correct :)

anonymous · Answer

Thanks hartnn! Here's your medal!

hartnn · Answer

welcome ^_^
but you did all the work, so here's one for you too :)

anonymous · Answer

oh cool!

anonymous · Answer

well i will be on here all night so hopefully you can check my work again!

hartnn · Answer

if i'll be online, i will ....

anonymous · Answer

quick question...

hartnn · Answer

yes?

anonymous · Answer

i notice some people on here pop in and out of a question...almost like they are viewing multiple questions and going back and forth looking at them...is this true cuz i see you dissappear and come back?

hartnn · Answer

yes, thats true... we just browse for interesting questions...
when we r not looking at your question, 'we pop out of your Q '

hartnn · Answer

we can view multiple Q's by openeing them in different tab

anonymous · Answer

how on earth do you navigate from question to question...i mean it seems hard to find...sometimes i feel like Helen Keller going through a corn maze! :o)

anonymous · Answer

omg...tabs...of course!

hartnn · Answer

lol!
there are many open Q's on left, just click them....yes :)

anonymous · Answer

yay...learned 2 new things today then! Thanks hartnn!

hartnn · Answer

welcome again ^_^