/sci/ - Science & Math

>The proof is left as an exercise for the reader
I can't prove it

Has a professor ever treated you unfairly or simply just disliked you? If so, why and how?

I have this asshole I've barely talked to who grades me more harshly than my peers and dislikes me for no apparent reason. What the fuck is his problem and why does he want to ruin my grade average?

>all I ever wanted was to be a scientist
>was terrible in school tho
>I tried community college but I had to take bs classes that had nothing to do with my major

>>10092172
>>10092166
I have a phobia of e^x's popping up in random places

How to make it stop?

>>10003622

I have ADHD.
You guys have no idea
Yes I'm shaking

It's over bros. I have decided to drop out of my PHD after 3.5 years. I have come to the conclusion that I am not smart enough. Seriously want to kms. No one will hire me now. It's over

I bought this book. It was too difficult for me to read.

How do I stop thinking I’m telepathic and that people love me?

>>9669502
thanks for the suggestion but it didn't really work. I also tried using Halley's method and then i tried Secant method but it still converges to the same root. I think i might just have to use Bisection. This shouldn't be this hard :(

Is there any formal approach to this? I want to get my hands on books that teach this.
I've gone through most advanced maths you can get in Engineering but thanks to calculators I'm a disgusting arithmetic idiot. Please help, even some basic stuff like bigger multiplications is hard for me.

>>9437196
I'm currently taking that, along with theoretical physics and classical mechanics I.
I think I'm in over my head

Brainlet here.

How the fuck is random variable multiplication defined? I can figure out the summation by considering the events from the event space that get mapped to the different numbers and those number sum up - BUT WHAT THE FUCK IS EVEN MULTIPLICATION IN THIS CASE?

>dumm frogposter
Yes I am pls halp me T.T

>think about what it would be like to transfer oneself either as a digital simulation of the brain and whole body or as a wholly different but digital structure that is roughly equivalent
>realise that even if transferred or "uploaded" perfectly, the original will still be me and the transferred will be a snapshot that quickly diverges into its own being
>mfw so-called "immortality" via these means doesn't actually exist and you - the biological perspective - will still die anyway

I hate math and want to kill myself

Why are word problems in maths so hard?

>2017
>still no dicklet cure

>>9177567

>half of the PhD student body are Indians and Chinese

https://www.youtube.com/watch?v=F6BUZZ3qvZM

I've always wanted to pursue higher education and get into sciences after getting financially stable, but it seems my IQ is too low.

I guess I'll just live the life of a tradesman.
I always dreamed of becoming a published academic when I was younger, but alas, it seems dreams shatter when colliding against one's inherent limits.

>>9145968

>tfw I'm afraid of instant deaths and would rather suffer and die slowly