Can this be simplified? Not homework. Mindwork.

>>8391462
>Can this be simplified?
Yes, you can rotate the picture

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Yay cell phone issues.

>>8391462
x*sin(180/x)

>>8391462
Write the top as sin(2*theta), use identities, simplify, get >>8391560

>>8391462

sin(360/x) = sin(2*180/x)
= 2sin(180/x)cos(180/x)

then simplify

>>8391462
>>8391570
this was definitely homework

mods please ban

>>8391462
>using degrees
kys

>>8391590
Wrong, faggot. Just bored.

Now, plug in bigger and bigger numbers and see if you can figure out what I was doing.

>>8391655
go fuck off yourself little faggot who doesn't understand nothing about maths

>>8391462
Aussie please go

>>8391713
>doesn't understand nothing

>>8391713
I love you predictable dip shits so much.

My abusive homies. Big group internet hug!

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>>8391738
gay as fuck

>>8391475
kek

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Can this be simplified?

Not homework. Mindwork.

>>8391462
I remember freshman year of highschool

>>8392305
>no dt
Get fucked, high school.

>>8392305
petroleum can't be integrated as a function of time. We need some rates.

>>8391546
>cell phone
get a real computer fgt pls

>>8392674
My computer is at home. Probably better than the POS you're running.