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# Help me simplify this..... watch

1. I simplified it to:

but the book has a different Answer. It has

2. (Original post by joyoustele)

I simplified it to:

Unparseable or potentially dangerous latex formula. Error 4: no dvi output from LaTeX. It is likely that your formula contains syntax errors or worse.
ln\left(\frac{\left(x-2\right)^{\frac{1}{2}{\:x^{\frac {1}{2}\right)

1/2 ln(x) is the same as ln(x^1/2)
3. (Original post by bruh2132)
1/2 ln(x) is the same as ln(x^1/2)
yh, thats what i used. to get my Answer, but in the book they have:

1/2( ln(x-2)/x) as their final Answer
4. (Original post by joyoustele)
yh, thats what i used. to get my Answer, but in the book they have:

1/2( ln(x-2)/x) as their final Answer
m8 just factor out the 1/2 first before combining the logs, your answer is missing the 1/2
5. (Original post by RDKGames)
m8 just factor out the 1/2 first before combining the logs, your answer is missing the 1/2

6. (Original post by joyoustele)

I simplified it to:

but the book has a different Answer. It has

This broke my brain...
This broke my brain...
I'm sorry.

Lol
8. Eh, it's fine by me. Then again, a 5 in maths is fine by me too.
9. Factorise and apply log rules.
Eh, it's fine by me. Then again, a 5 in maths is fine by me too.
You doing GCSE?
11. Yes, why?
Yes, why?
Here is a website you can use to get a 7/8/9 in GCSE maths:

examsolutions.net

Mathedup.co.uk

13. (Original post by joyoustele)
Mathedup.co.uk
How did you come across this one, out of interest?
15. (Original post by RDKGames)
How did you come across this one, out of interest?
My teacher back in GCSE showed the class, nobody took any interest. Then towards my exams a friend recommended it to me.

-Have you ever come across the site before?
16. (Original post by joyoustele)
My teacher back in GCSE showed the class, nobody took any interest. Then towards my exams a friend recommended it to me.

-Have you ever come across the site before?
Yeah... my GCSE and A-Level maths/FM teacher is the guy behind it lol
17. (Original post by RDKGames)
Yeah... my GCSE and A-Level maths/FM teacher is the guy behind it lol
Woah. thats Amazing. XD

It's such a great site. If used properly anyone can go from a D to an A* easily.
18. (Original post by RDKGames)
Yeah... my GCSE and A-Level maths/FM teacher is the guy behind it lol

Is this him? Jack Brown?
19. (Original post by joyoustele)

Is this him? Jack Brown?
Haha, nah, Jack doesn't have anything to do with the site. At least not that I'm aware of.
20. (Original post by RDKGames)
Haha, nah, Jack doesn't have anything to do with the site. At least not that I'm aware of.
oh. XD
lol nvm

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