[ 3 / biz / cgl / ck / diy / fa / ic / jp / lit / sci / vr / vt ] [ index / top / reports ] [ become a patron ] [ status ]
2023-11: Warosu is now out of extended maintenance.

/sci/ - Science & Math

Search:

View post   
>> No.4422487 [DELETED]  [View]
File: 4 KB, 252x184, wut.jpg [View same] [iqdb] [saucenao] [google]
4422487

>>4422468

mfw this is THE most obvious troll on any board ever.

Remember when trolling was actually funny on some level?

>> No.3603914 [View]
File: 4 KB, 252x184, 1292545562668.jpg [View same] [iqdb] [saucenao] [google]
[ERROR]

Arsenic

>> No.3150304 [View]
File: 4 KB, 252x184, 1292545562668.jpg [View same] [iqdb] [saucenao] [google]
3150304

>>3149875

>> No.2042436 [View]
File: 4 KB, 252x184, 1279802946546.jpg [View same] [iqdb] [saucenao] [google]
2042436

I have to proof that:

sinx - siny = 2*cos[(x+y)/2]*sin[(x-y)/2]

and I have no clue how to start this off in the first place.

Navigation
View posts[+24][+48][+96]