/sci/ - Science & Math

If the answer is '2', then I assume you did it wrong..

found a goof
didn't multiply the n^2
thanks anons

>>3065395

you're welcome... see, I knew you did it wrong...

>>3065395
>>3065395

did this still comes out to 14/3
fuck it

Well, for one, 600^4/(300^4) does not equal 2

>>3065456
Really now? Enlighten me.

>>3065472

He's right, but still wrong. What he stated doesn't equal 2, but what's written down is completely different.

<div class="math">\frac{600^4}{300^4}=\frac{(2\cdot 300)^4}{300^4} = \frac{2^4 \cdot 300^4}{300^4}=2^4</div>

>>3065484

600^4 =/= 2*300^4

>>3065395
after this the last line ends up being

(14n^4+24n^3-7n^2)/(3n^4)
=14*inf/3*inf
=14/3

Still not the answer of 44/3

http://www.wolframalpha.com/input/?i=area+under+graph+of+4y^2-y^3+where+1%3C%3dy%3C%3d3&incParTi
me=true

just encase anybody cares...

600^4/300^4 = (600/300)^4 = 2^4 = 16

Unless I'm retarded I guess...

>>3065421
what's it like being a dumbFag

>>3065421
You forgot to multiply by pi. Everybody knows you have to multiply by pi.

OP, is there a specific way you're supposed to be doing this question? because I just did it in like 4 lines using only the initial function and first semester, first year calc... I'm assuming they want you to do it the way you're doing it?

To those that are saying that 600^4/300^4 does not equal 2, that was my first thought as well, obviously you're either trolling or haven't looked at the rest of the equation. It's not 600^4/300^4, it's 6*infinity^4/3*infinity^4

>infinity inside the expression
>retarded thread

>>3065738