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# C3 modulus graphs watch

1. (Original post by Dayxn2)
Okay, so do you always do the adding/subtracting first, then the multiplication/division? That's not what I was taught... but hey, if it works!
It's not something I remember being taught either, but logic tells me that. Thanks for bringing it to my attention.

Just a small tip. Maths is all about logic and building up what you already know. So if you think about things in stages it will make more sense.

:-)
2. (Original post by kosy91)
i wrote that in another thread and i received three -ve reps saying that i was 'rep hunting'!!!
I'll change it just for you.
3. (Original post by jbottle1)

then take the modulus of the function by reflecting eveything below the x axis up.

I think....
That's wrong.

You only reflect everything above the x axis when its |f(x)| not when its f(|x|).

When it's the latter just draw the graph in the required domain and then reflect in the Y-AXIS.
4. (Original post by JTeighty)
I'll change it just for you.
lol yeah,....

i have just lost 6 rep points due to some nutheads who are so coward that they cant leave their name!!!!!
5. (Original post by klgyal)
how would you draw the graph of y=lnl3x-6l XER where x doesnt= 2
and how do work out where the asymptote is ???
It was explained here.

http://www.thestudentroom.co.uk/show...0#post22249570

Good luck tomorrow!
6. (Original post by kosy91)
lol yeah,....

i have just lost 6 rep points due to some nutheads who are so coward that they cant leave their name!!!!!
Tell me about it. Look at my sig. I'm fed up of people leaving me bad feedback without a name.

Mind you I'll prob receive bad feedback for this.
7. (Original post by JTeighty)
Tell me about it. Look at my sig. I'm fed up of people leaving me bad feedback without a name.

Mind you I'll prob receive bad feedback for this.
lol at your sig....

well just ignore them.....useless gits
8. (Original post by FZka)
It was explained here.

http://www.thestudentroom.co.uk/show...0#post22249570

Good luck tomorrow!
thanks good luck to you too xx

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