what is 6x - 3x^2

Question

what is 6x - 3x^2

anonymous · Answer

a parabola facing down if you graph it.  what is the question?

myininaya · Answer

if you want to factor it is 3x(2-x)

anonymous · Answer

it's asking me to subtract  , i did a long division problem with a polynomial

anonymous · Answer

the question is (x^4 + 6x - 2) \ (x^2 +3)

anonymous · Answer

if that is the original question then that is not the answer i don't think

myininaya · Answer

x^2-3
             _____________________
 x^2+3 |  x^4 +           6x -2
             -(x^4+3x^2)
           ---------------------
                       -3x^2+6x-2
                     -(-3x^2   +9)
                   -----------------
                               6x-11

anonymous · Answer

it's not i got stuck during the problem .

anonymous · Answer

i get 
$$x^2-3+\frac{6x+7}{x^2+3}$$

anonymous · Answer

thank youu !

myininaya · Answer

satellite is right

anonymous · Answer

hold on i got something different then myininaya as my remainder. i am probably wrong

myininaya · Answer

no you are right i put 9 intsead of -9
and then i would have a positive 9 since we are subtracting
-2+9=7

myininaya · Answer

you are right!

anonymous · Answer

oh how about that!  i am right. it should be -3*3=-9 in that step and when you subtract ..ok got it

anonymous · Answer

i would have bet you were right... i guess i am lacking in confidence.

myininaya · Answer

he is jealous of my usual rightness