Homework Begging Thread

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An Asian who can't do math. Fuck it's the fucking seventh seal of the rapture.
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animefreak_usa wrote...
An Asian who can't do math. Fuck it's the fucking seventh seal of the rapture.


I'm Asian and I can't do math.

Don't matter, I can still make money without.
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Kadushy wrote...
callintz_klacid wrote...
Spoiler:
Kadushy wrote...
If a² + b² = 7ab, show that Log [1/3 (a+b)] = 1/2 (Log a + Log b)...

So... (a+b)² = a² + 2ab + b² then group them into "a² + b² +2ab" and replace "a² +b²" with 7ab since the "if = 7ab" to make 7ab + 2ab... which equals 9ab...

Then... (a+b)² = 9ab... take the square root of both sides to get (a+b) = 3√ab

After that use the log properties.. then uh...

Log (a+b) = Log 3 + Log a½ + Log b½... then subtract Log 3 on both sides to get Log (a+b) - Log 3 = Log a½ + Log b½...

By using the log properties "Logь (x/y) = Logьx - Logьy" and "Logь(xy) = Logьx + Logьy" and "Logьx^r = r Logьx" I'll end up with...

Log (a+b)/3 = ½ (Log a + Log b)

[1/3 (a+b)] = (a+b)/3....

So... uh... is this it? Or do I have to solve it? It says show... and I think I showed it but I'm not sure...


You did great, only a bit off. It wants you to prove from
=Log[1/3 (a+b)]
and change it into
=1/2[log a +log b]

Here's how i think it should be:
Spoiler:
Forum Image: http://i1290.photobucket.com/albums/b526/Fate_Aurelius/20121123_000356.jpg


Sorry for the rotation...


You're awesome. Thanks! lol


No biggie. Just Helpin' out ^_^
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I used to get rid of those things easily like eating snack foods when i was in high school,now i can't remember any shit.
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Man, I'm an artist, not an astrophysicist
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Aai FAKKU Ass Master
Today I learned how to log.

What's next in life?
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Gravity cat the adequately amused
Turtles.

Purple?

OXYMORON!
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>Simple Algebra with a couple of Log rules
Forum Image: https://www.fakku.net/image-404/images/1261363-XTSNXXZ.jpg
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GoodDay wrote...
>Simple Algebra with a couple of Log rules
Forum Image: https://www.fakku.net/image-404/images/1261363-XTSNXXZ.jpg


FUCKING DAZZLE THEM, GD. MATH IT UP. DO YOUR ANCESTORS PROUD
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animefreak_usa wrote...
An Asian who can't do math. Fuck it's the fucking seventh seal of the rapture.


Don't worry the universe probably reimbursed him for his sub genius math by upgrading his penis to "average size"
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zeroniv_legend wrote...
Where's that Engineering student when we need him?


Sleeping. Eating. Shitting. Pick one or all.
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