is the question this:
(x+1)^2(x-2)+(x+1)(x+2)^2
or this: (x+1)^2(x-2)+(x+1)(x-2)^2banned-users
Phi Kappa Chi ΦΚΧ <a:yeah:589703000977571860><a:ppHop:536353159615086612>
Friday, August 25, 2017
I am getting
-9 +/- i sqrt(27) all over 16
as your roots
not 27
squrt 27 = 3sqrt(3)
did i fuck up the quadratic formula?
Should be completing the square for this
Idk, makes more sense to me
are you sure you put the correct formula in wolfram? the thing you wrote initially didn't have complex roots
gimme 15, grabbing lunch
wait no
im finishing this now
so i have 2x^2+3x+2
so -3+sqrt(9-16)/4?
right?
sqrt -5 KappaG
KappaG
if that is equivelant to the following, yes
unless I did my math wrong
im confuse
nope
not equivalent
wtf am i doing wrong?
trying to use the quadratic formula to find complex roots
completing the square is easier
explain?
I am retarded
trie
forgot to divide the 2 by 2
1 sec
im just confused at this point, like how am i fucking up the quadratic formula
this problem seems too involved for a summer homework
you weren't potato
what you did is correct
My bad
thank fuck
typo in paint
so much for not using imaginary numbers in calculus
time to eat
You use them a bunch early on
for solving roots, do not do any actual calc with them though
he initially wrote
(x+1)^2(x-2)+(x-2)^2)(x+1)=0
I have 4 pages of different math and physics problems between this lad and umbreon NotLikeThis
which is much easier
no complex roots
but the wolfram page changed the second x-2 to x+2
if he typoed the wolfgram, then that makes my origional guess right
(x + 1) (x - 2) (2 x - 1)
aka what I said it should include
Kappa
(x+1)(x-2)(x+1+x-2)
(x+1)(x-2)(2x-1)
logs of negative numbers are definitely a thing because of how complex exponents work
it reduces to ln(|x|) + iπ
Dear lord
It begins
Taking all bets
how long until someone such as sargon gets hit
well youtube is going to die soon
alright
i found a problem that i high key have never even seen before
top one