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WHO SAID NO SOLUTION?!
by Darja (darjam)
at July 8th, 2007 (02:33 pm)

HI THERE, STUDY FANATICS.

I SEE MY PREVIOUS POST WAS MET WITH IGNORANCE IN THE FORM OF, "NO SOLUTION."

HOWEVER, I DECIDED TO TRY THE PROBLEM MYSELF, AND THERE IS AN ANSWER! TWO ANSWERS!

2X(4X+5)-7(2X-3)=45

FACTORS INTO

(2X+3)(X-2)=0

WHICH MEANS

X= -3/2 AND 2

ACTUALLY, I'M SURPRISED MY MADE UP EQUATION HAD AN ANSWER. *SHRUG*

THAT'S ALL I HAVE FOR TODAY. =) 

EXCEPT MAYBE THAT I WAS READING FLAGS OF OUR FATHERS WHICH SAID THAT THE JAPANESE WERE THE FIRST TO USE BIOLOGICAL WARFARE IN WORLD WAR II. THEY SENT RATS INFECTED WITH VIRUSES INTO CHINA. THEY ALSO KILLED 350,000 CIVILIANS IN ONE CITY IN ONE MONTH - MORE THAN THE NUMBER OF CIVILIANS WHO DIED IN FRANCE OR IN THE NETHERLANDS IN THE WHOLE WAR. THAT'S NOT NICE.
"JAPANESE, VERY CRUEL RACE." - BRIDGET JONES'S DIARY

I THOUGHT THAT QUOTE WAS APPROPRIATE. 
BUT DON'T WORRY! I HAVE NOTHING AGAINST THE JAPANESE!

Comments

Posted by: Lena (fayedyarr)
Posted at: July 9th, 2007 03:16 am (UTC)

2X(4X+5)-7(2X-3)=45
8X^2+10X-14X+21=45
8X^2-4X-24=0

(2X+3)(X-2)=0
2X^2-4X +3X-6=0
2X^2-X-6=0

SORRY FOR THE MATHEMATICALNESS, I WAS TOO LAZY TO LOOK FOR PAPER AND WRITING UTENSIL. BUT HOW DID YOU GET THAT ANSWER?

AND OH YES, JAPAN MAKES THE BEST ANIME AND SUSHI THERE IS. NOBODY HAS ANYTHING AGAINST THE JAPANESE.
EXCEPT THE CHINESE. APPARENTLY JAPAN DENIES THEY EVER DID WHATEVER YOU SAID THEY DID SO CHINA DOESN'T QUITE LIKE THAT. BUT THAT'S JUST WHAT I HEARD. AFTER ALL,
"THE WINNER WRITES HISTORY."- NAPOLEAN
I JUST WANTED TO MAKE A QUOTE TO SOUND SMART. I DON'T EVEN KNOW IF THAT'S EXACTLY HOW IT WENT, BUT IT'S THE GIST OF IT I'M SURE.

Posted by: Darja (darjam)
Posted at: July 9th, 2007 01:54 pm (UTC)

WELL, WOULDN'T YOU TAKE

(2X+3) AND (X-2)

AND MAKE THEM BOTH EQUAL ZERO IN TURN?

2X+3=0
2X=-3
X=-3/2

AND FOR THE EQUATION 8X^2-4X-24=0, YOU COULD DIVIDE THE WHOLE EQUATION BY FOUR. OR, AT LEAST, THAT'S WHAT MY MOM TOLD ME TO DO. :)

YOU'RE CHINESE! WHAT DO YOU HAVE TO SAY ABOUT THE JAPANESE? :)
THAT'S NOT VERY NICE OF THE JAPANESE GOVERNMENT, THOUGH. IT REMINDS OF THE ARMENIAN GENOCIDE...

"THE NICE PART ABOUT BEING A PESSIMIST IS THAT YOU ARE CONSTANTLY BEING EITHER PROVEN RIGHT OR PLEASANTLY SURPRISED."
- GEORGE F. WILL

I THOUGHT IT WAS FUNNY, HAHA. =)

AND

X-2=0
X=2

Posted by: Lena (fayedyarr)
Posted at: July 10th, 2007 03:07 am (UTC)

BUT WHERE DID YOU GET (2X+3) AND (X-2) IN THE FIRST PLACE?

IS YOUR MOM GOOD AT MATH? I THOUGHT PROGRAMMERS ONLY NEEDED TO KNOW BOOLEAN ALGEBRA, VECTORS AND GENERAL MATH. BUT AT LEAST I STUMPED HER ON THE WEIRD PROBLEM I POSTED EARLIER :P

I'M NOT CHINESE, LATVIAN! I'M AMERICAN. GEEZE. WELL WHAT DO YOU HAVE TO SAY ABOUT THE JAPS? THEY ALLIED WITH RUSSIA FOR A WHILE AGAINST EUROPE AND THEN FELT BETRAYED WHEN RUSSIA SIDED WITH EUROPE TOO. IT'S ALWAYS ABOUT EUROPE, ISN'T IT? :)

DID YOU DIREECT THAT QUOTE TOWARD ME? iT SEMS COICIDENTALLY FITTING :/

BUT THEN, UH...
"HASTA LA VISTA, BABY" -ARNOLD SWAHTSENEGGER
LOL I CAN'T THINK OF ANY RIGHT NOW. HOPEFULLY THAT CAN SOMEHOW FIT INTO THIS CONVERSAYTION.

Posted by: Darja (darjam)
Posted at: July 10th, 2007 07:54 pm (UTC)

2X(4X+5)-7(2X-3)=45

8X^2+10X-14X+21=45

8X^2-4X-24=0

4(2X^2-X-6)=0

PRODUCT = -12
SUM=-1
-4,3

4(2X^2-4X+3X-6)=0

4[(2X)(X-2)+3(X-2)]=0

4(2X+3)(X-2)=0

2X+3=0
X=-3/2

X-2=0
X=2

HAHAA, WOW, THAT WAS THE MOST LIFELESS/HEARTLESS POST EVER. :)

"THE TOOTH FAIRY TEACHES CHILDREN THAT THEY CAN SELL BODY PARTS FOR MONEY."
-DAVID RICHERBY

Posted by: Lena (fayedyarr)
Posted at: July 11th, 2007 11:09 pm (UTC)
chem

AGH DANGIT YOU'RE RIGHT :)

YOU MADE ME LOOK FOR PAPER AND PENCIEL. OR, RATHER, PERMANENT MARKER AND COFFEE FILTER. I GUESS DOING MATH AT 2:00 AM IS NOT A GOOD IDEA?

BY THE WAY, DID YOU NOTICE THE RANDOM GUY SPAMMING ON THIS POST? FOR A SECOND I THOUGHT WE HAD A NEW MEMBER LOL. DO YOU THINGK IT WOULD BEE A GOOD IDEA TO ADVERTISE OURSELVES ON THE QUESTION CLUB?

"IS THAT YOUR FINAL ANSWER?"
-REGIS FILLMAN

Posted by: Darja (darjam)
Posted at: July 12th, 2007 09:20 pm (UTC)

HAHAHAHA ME TOO! I THOUGHT WE HAD A NEW POSTER WORTH 25% OF THIS COMMUNITY.
SADLY, WE DON'T. :(
AND, ANYWAY, IT LOOKS LIKE HE'S BEEN SUSPENDED OR SOMETHING.

WE CAN TRY FOR THE SPOTLIGHT IF YOU WANT, HAHAHA. =)
ARE YOU PART OF TQC? I LOVE THAT PLACE. :) EXCEPT FOR FLAMERS. BAD FLAMERS, BAD!

What others think of us would be of little moment did it not, when known, so deeply tinge what we think of ourselves.
- Paul Valery

SORRY IT'S NOT CAPSS. I COPIED IT AND IT'S AFTER 12 AM AND I WANT TO GO TO BED.
GOOD NIGHT! :)

Posted by: Lena (fayedyarr)
Posted at: July 12th, 2007 11:42 pm (UTC)
chem

OH WELL. WE CAN ALWAYS HOPE FOR MORE MEMBERS HAHA.

THE QUESTION CLUB TAKES UP A LARGE PORTION OF MY FRIENDS PAGE :/

HAHA OF COURSE I'M PART OF IT! I JOINED IT ON THE DAY I JOINED A BUNCH OF RANDOM CLUBS. I NEVER VISIT THEM THOUGH. DOES THAT MAKE ME A BAD PERSON? :P

SLEEP IS GOOD. GOOD NIGHT!

"TOMORROW AND TOMORROW AND TOMOWRROW CREEPS IN THIS PETTY PACE FROM DAY TO DAY FROM THE LAST SYLABBLE OF RECORDED TIME."
-MACBETH

Posted by: JUSTR3AD (justr3ad)
Posted at: November 25th, 2007 12:39 am (UTC)

I'M CHINESE!!

ME ME ME ME ME! PICK ME! I AM RASING MY HAND!

MY MOM AND DAD ARE BOTH LIKE ROCKIN AT MATH...~~
IT SOMETIMES SCARES ME A LITTLE...

ANYWAYS, SO I GUESS THAT'S WHY I AM ON THE MATHCOUNTS TEAM AND AM THE MATH GURL ON THE ACADEMIC BOWL TEAM...

Lol, I feel like I am screaming w/ this all caps thing on...

So I think I'll rest awhile...


And I STILL don't get how the Japs have anything to do with an equation...

My my, u guys are a bunch o'geeks...

Posted by: z3da (z3da)
Posted at: July 9th, 2007 02:19 pm (UTC)
d

http://www.clickevolution.com/?refid=214218

Posted by: JUSTR3AD (justr3ad)
Posted at: November 25th, 2007 12:34 am (UTC)
LOL

OMG!!! U guys crack me up so much that its not even funny!

But i am like that too...

so i gues i am laughing at myself...



*heh heh, nervous chuckle

Posted by: Lena (fayedyarr)
Posted at: November 25th, 2007 05:08 pm (UTC)
Re: LOL

HEY! YOU, YES YOU! WELCOM TO HERE! =D
*EXCITED TO GET A NEW MEMBER**OR JUST HIGH*
FEEL FREE TO MAKE POSTS WHENEVER; WE KIND OF DIE OUT WHEN IT'S NOT SUMMER.

JUST REMBEMBER TO WRITE IN CAPSLOCK NEXT TIME :)

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