So I have an exam for tomorrow at 9, that I haven't studied for and the current time is 11 pm.
It's math at high school level and you guys are gonna help me because you have nothing better to do.
So lay down the basics some of these topics:
Power functions
Quadratic equations
Statistics
Polynomials
Differential equations
bumpin with bitches
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>high school math
>underage fgt
Prove that O^P=F*a^g
...
lets this be a lesson that expertise requires time and effort. Math is another language that has to be practiced, you'll never learn that amount of knownledge over night
I'm 22 and retaking exams because i am a lazy faggot
stfu and try me.
I have been to the classes and I'm not completely retarded so i get most of it
what are those topics?
>power functions
what is there to write an exam about?
>quadratic equations
complete the square to obtain alternate form
>statistics
what exactly
>polynomials
what exactly
>differential equations
how can this be done on the same level as power functions? easiest way would be ordinary differential equations, simplest technique is separation of variables or exponential ansatz
How about this for a lesson... wake the fuck up!
Inb4 I'm an engineering student.
My nigga, Sup Forums is 18+. Fuck off to 9gag or wherever you came from.
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Kender du en der hedder Jeppe? Jeg er på dit hold så!
>statistics
Chi squared and goodness of fit
Frequency
Anything otherwise that is basic statistics
the exercise being what? find both zeros?
Haha nej men sjovt nok du gætter jeg er Dansker :p
right. Sketch possible graph
Power function as in (x+3)^3?
>quadratic equation is easy as long as you remember that it's b +or- sqrt(...)
>statistics wtf has hs math become
>Polynomials are easy, just remember you can't subtract when the powers aren't equal
>Differential equations as in derivatives? google derivative rules and print out the rule sheet
Power functions:
- when multiplying two like bases with exponents, add the exponents: x^2 * x^3 = x^5
- when putting a number with an exponent, to a power, multiply exponents: (x^2)^3 = x^6
-negative exponents are improper, and must be normalized: x^-2 = 1/(x^2)
-a fraction in the exponent indicates a radical, with the denominator being the root-power: x^(2/3) = cubic root of (x^2)
Men så kender du jo facit listen til emnerne jeg skrev op!
I did half of this shit in 8th grade
Danish math is for retards. Yet here I am.
im an engineering student
i tutor math noobs during semesters
but i aint helpin no fuck nigga
Jeg tror vi kommer til at tage samme eksamen imorgen, hvad hedder du?
again there is only one trick: transfor into alternate form by completing the square. if you want to find zeros, ie solve 0 = ax^2 + bx + c you can instead consider 0 = x^2 + b/a x + c/a and use the pq-formula (which is just completing the square). positive discriminant ensures that the root is positive so you get two solutions.
now you can sketch the function: it has to pass to the zeros and has a local maximum since a
Jason :)
Aarhus?
differential equations are in fact a wide topic, care to give some examples of your exercises?
Ahh okay, jeg er i København.