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rannsan Group TitleBest ResponseYou've already chosen the best response.0
2xy(7z + 12y)
 2 years ago

rannsan Group TitleBest ResponseYou've already chosen the best response.0
that is not right
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.1
\[\huge Use \ (x+a) (x+b)=x^2+ax+bx+ab \\ \huge = x^2 + 4x + 3x + 12 \]
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.1
@rannsan do u get that
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
that's FOIL, right? i think it would be better if you explained what exactly to do rather than giving an equation, but that's just me
 2 years ago

rannsan Group TitleBest ResponseYou've already chosen the best response.0
I did not get that
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
you have to use FOIL. First times First, Outer times Outer, Inner times Inner, and Last times Last
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.1
1 multiply the first numbers in both the parenthesis x & x 2 multiply the outer numbers in both parenthesis ( x & b) 3 multiply the inner numbers (x&a) 4 multiply the last numbers ( a &b) Source(s): wiki
 2 years ago

rannsan Group TitleBest ResponseYou've already chosen the best response.0
ok this is gonna sound really stupid on my part but how can I multiply if I don't know what x is?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
dw:1348910674893:dw x times x equals 2x
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
but that shows what's what if you can understand it
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.0
* x times x = x^2
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
wait no, x^2
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
yea, sorry!
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
does that make sense? do you know what to do now?
 2 years ago

rannsan Group TitleBest ResponseYou've already chosen the best response.0
x^2+12 that is
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
what did you do to get that? you're missing something
 2 years ago

rannsan Group TitleBest ResponseYou've already chosen the best response.0
whewwwwwwwwwwwwww
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
good job :D
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
lol what's with that big equation? XD
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
a confusing equation of FOIL lol
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
I know right. BIG FONT!
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.0
isn't LATEX interesting?
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
that program that allows words and equations to go together
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
what's latex? A milky fluid found in many plants, such as poppies and spurges, that exudes when the plant is cut and coagulates on exposure to the air. The latex of the rubber tree is the chief source of natural rubber?
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.0
can u write this : \(x^2\)
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
\[x ^{2}\]
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
\[x^{2}\]
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
so the program that allows us to write that is LATEX? what does it mean?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
like, what's it stand for?
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
yeah for higher level math courses to write papers about equations. lol is it hard to write a paper about a formula? I may need to do that next semester.
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.0
yup, the formatting way is called latex...
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
ummm Lamb Alligator Tiger Elephant Xanda lol Xanda Panda
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
does anyone have experience in Linear Algebra?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
when i first read your comment "isn't LATEX interesting?" i thought you were making a sexual joke and latex was in all caps because you were emphasizing what you wanted.
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
oh like Latex ahhem all the boys should know
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
LOL Martha Speaks icon
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.0
any specific question @UsukiDoll
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
yeah you got experience in LInear Algebra? what's it like?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
a harry potter, martha speaks icon
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
martha's decked out in scar and wand
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.0
much like algebra.....equations and matrices.....
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
so you've taken the course?
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.0
i have completed that years ago.....
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
years upon years.
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
lol help a future mathematician out X)
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.0
sure....whats the doubt ?
 2 years ago

UsukiDoll Group TitleBest ResponseYou've already chosen the best response.0
ummm everything. lol I'm scared of taking Linear Algebra. x*
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.0
don't be scared, with practice its easy.....and i'll be here to help u with any difficult problem....
 2 years ago
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