@raster

Question

@raster

anonymous · Answer

attachment

anonymous · Answer

what happened...?

anonymous · Answer

oh...

anonymous · Answer

thinking...........

anonymous · Answer

OMG... It's the same thing!!

gudden · Answer

@psila  r u helping raster in understanding the these type of questions or it is ur doubt ?

anonymous · Answer

@gudden wait up!!!!!

gudden · Answer

sure

anonymous · Answer

@gudden actually I"M helping psila

anonymous · Answer

i just don't understand it, i've been stuck on the question for about an hour. hahaha

gudden · Answer

okay...!..hahahha

gudden · Answer

@psila  can i try to explain u ??

anonymous · Answer

I understand the question...but what's confusing are the choices...

gudden · Answer

what kind of choices @raster ??

anonymous · Answer

please do, not that i don't appreciate your help @raster i could you all i could get hahaha

anonymous · Answer

@gudden can you plz stop treating me like an idiot

gudden · Answer

i m.. sorry... @raster ... if u fell that i was treating u like an idiot..

anonymous · Answer

@gudden ok then............................STOP!!!!

anonymous · Answer

oh.............now I spotted the difference.........

anonymous · Answer

?

anonymous · Answer

it's a...

anonymous · Answer

take THAT @gudden

anonymous · Answer

okay, so you can you tell me why?

gudden · Answer

take that gudden what do u mean by that??

anonymous · Answer

f(x)/d(x) 
= (x^4 + 5x^3 - 2x^2 + 5x-3) / (x^2 + 1) 

you have to do this by long division: 

.........................x^2 + 5x - 3 
............ __________________________ 
x^2 + 1 ) x^4 + 5x^3 - 2x^2 + 5x - 3 
............-(x^4 + 0x^3 + x^2) <---Note this is (x^2 +1)*x^2 
......................5x^3 - 3x^2 + 5x 
....................-(5x^3 +0x^2 + 5x) <---this is (x^2 +1)*5x 
...............................-3x^2 + 0x - 3 
.............................-(-3x^2 + 0x - 3) <and this is (x^2 +1)*(-3) 
......................................... 


So after dividing, you end up with: 
x^2 + 5x -3
haha!! who's the idiot, now? @gudden

gudden · Answer

did i call u idiot????
cuz ur being very rude @raster ...
i was just trying to help... cuz... it's a study group...
and yes the answer is the first one @raster 
and next time... think once before you say someone somthing a bit rude

anonymous · Answer

@gudden earlier you said you were treating me like an idiot....I'm sorry for being rude to you..sorry for saying "get out" and sorry for blocking you.....I really do....

anonymous · Answer

I know it'll take a long time for you to forgive me