Can you autists teach me quadratic equations.
w^2-w-6=0
I dont get this shit.
Kik me @ airkingdrift
>you autists
Make sure to include yourself
>>37352725
I dont have kik.
gfhgjghkjlk
>>37352684
underage b8
you need to be 18 or older to post m8
>>37352684
what don't you get about it? you either use the quadratic master equation or you factor it
(a+b)(c+d) -> a*c=w^2, a*d+b*c=-w, b*d = -6, so b and d have to be factors of -6. -3 and 2 fit the original equation
>>37352771
gfhtjyuli
What are you trying to do with said equation? Are you just trying to understand what they are? How they are used? How to factor it? What?
>>37352684
>quadratic equation
>hard
I found the freshmen in highschool
>>37352800
nigga i got a degree in it this is like catnip for me
>>37352837
College Sophomore actually.
>>37352829
Factor.
>>37352864
are you trolling anon ?
this is stuff you learn at 14-15yo depending on the country you live in
>>37352889
I only ever took Algebra 1 and 2 in highschool. I finessed both those classes. Didn't learn a damn thing.
Now I have to take PreCal and it's kicking my ass.
>>37352684
the answer is w = -2, w = 3 you brainlet. It's not even hard.
>>37352684
If ax^2 + bx + c = 0, then
x^2 + b/ax = -c/a and
x^2 + b/ax + b^2/(2a)^2 = b^2/(2a)^2 - c/a
Since (x + b/2a)^2 = x*X + b/a + b^2/(2a)^2,
(x + b/2a)^2 = b^2/(2a)^2 - c/a
and
x + b/2a = +- sqrt(b^2/(2a)^2 - c/a)
Rearranging some gay shit, x = (-b +- sqrt(b^2 - 4ac))/2a
And that's the only tricky thing there is about them.
>>37352853
You got a degree in middle school math?>>37352753
This.
>>37352979
The vast majority of people don't even try to remember the algebra kikery in the middle. Just remember the formula or write it down somewhere, and do a bunch of problems. You'll just burn it into "muscle" memory and forget it was ever a problem.
>>37352684
What adds to be -1 and multiplies to be -6.
Start there. It's not fucking hard.
>>37352684
Put it into a graphing calculator and the parts where the line hits the x-axis is the answer.
I'd recommend The Complete Idiot's Guide to Algebra if you want to know more, that's how I learned.
>>37352684
Do you play minecraft by any chance?
>>37353150
No.
gtrytjykuiu
>>37353188
Oh ok sempai
>>37352684
Is the aim to find w because I got 3
I've never done a quadratic equation in my life.
Do Americans not learn Vieta's theorem in school?
i thought these were called like "second grade equations". quadratic makes them sound so much harder :(
>>37352771
You got the symbols wrong, m8. The answer is -2 and 3.
That's why you always replace in the original equation to check if you got it right.