Bruh can any of y'all gay niggas explain to me how the fuck you factor quadratics equations?
Bruh can any of y'all gay niggas explain to me how the fuck you factor quadratics equations?
Julian King
Alexander Morgan
Use the quadratic formula
x = (-b +/- sqrt(b^2 - 4ac))/(2a), where the quadratic equation is in the form y = ax^2 + bx + c.
Cameron Ramirez
Use a calculator, negro.
Luis Anderson
So if you have 5x^2 + 13x + 6, you solutions will be
(-13 +/- sqrt(13^2 - 4(5)(6)))/(2(5))
= (-13 +/- 7)/(10)
= -2 or -0.6
Liam Turner
uuhhhh
umm
uuuuuuhhhhhhh
Luis Ward
Your post was right, the only thing you forgot was you always have to put your highest coëfficient up front. So 5*(x- (-2))*(x - (-0.6)) = 5*(x+2)*(x+0.6)
Landon Cruz
Ohhh, yeah I forgot.
Benjamin Stewart
You got:
ax^2+bx+c
Search ∆=b^2−4ac
If ∆>0 there are 2 solutions
If∆=0 there is 1 solution
If ∆
Brandon Kelly
So yeah, you have to subtract the solutions you got from the quadratic formula from x, multiply them all together, and multiply by a.
5(x-(-2))(x-(-0.6)) = 5(x+2)(x+0.6)
Dominic Foster
oshit am i'm retarde
i would have done (5x+3)(x+2)
Eli Green
Is there some sort of special mode I'm supposed to put my calculator in? Because I can't solve any of this with my Casio brick.
Landon Peterson
Actually, this might not always be the case, is it?
Jaxon Ortiz
Um no the opposite that's completely correct the two are the same
You're actually well off if you can do this intuitively
Josiah Mitchell
wait that's just the same thing i am retarded
Levi Myers
No wait, it's right, because if it were say (2x+3)(3x+2), you'd just have 6(x+3/2)(x+2/3)
Jonathan Foster
Well yeah technically speaking this only works if the polynomial has zeroes over the real numbers. But then at the same time you can argue it always works as long as you work in the complex numbers. Or you can argue it hardly ever works if you only work in the integer numbers. When it comes to math you can always dig deeper into the specifics to be exacter in what you're saying. Pretty sure as far as OP goes what you said is enough to go with
Henry Thompson
>...
Honestly I'm still just as clueless as when I started this thread. My calculator just has a seizure each time I try to solve or copy one of the equations you guys are posting.
Caleb Martinez
Mistake in factoring it's supposed to be
a(x-x1)(x-x2)
Elijah Garcia
post a picture
James Hughes
Post the specific quadratic you're trying to solve.
Elijah Hughes
easy you ask alice 3d at [email protected] she has all the answer. you can also trust her with your deep and darkest secrets
Samuel Richardson
I'mma thrust in your deepest darkest secret if you don't shut it about that slag
Joshua Sanchez
The quadratic formula is two separate equations.
"+/-" just means one equation is a plus sign and the other equation is a negative sign. You don't literally divide by a minus sign, if that's your issue.
Michael Allen
how dar you talk about the best poster on this board alice 3d and her army of based jannies who definatly dont delete threads that tell the tru- i mean lies lies all of them lies kill the alice haters kill them all
Joshua Gonzalez
lmao
Camden Green
I mean, there is a decent chance that's the issue, lol
Ryder Bell
I miss maths. Too bad I never had to use anything I learned at school and so I've forgotten it all.