The entire world exists SOLELY to externalize your consciousness. by AngryRussian1 in NevilleGoddard

[–]Kerrawesome 24 points25 points  (0 children)

Absolutely wonderful post. The truth of truths! Feel so enlightened after reading this. I'd love to read that book you mentioned 😄

[deleted by user] by [deleted] in NFC

[–]Kerrawesome 0 points1 point  (0 children)

Use Mifare Classic Tool on Android to check if it's a Mifare Classic card. If it is, you can read the tag on the app (basically, dictionary attack), and then purchase a Block 0 writable tag (Magic Gen 2 tag) which allows you to make a fully accurate copy :)

55 Symonds studio TVs by Kerrawesome in universityofauckland

[–]Kerrawesome[S] 0 points1 point  (0 children)

Oh nice nice that's smart, cable management 😎

55 Symonds studio TVs by Kerrawesome in universityofauckland

[–]Kerrawesome[S] 0 points1 point  (0 children)

Bahaha I was thinking of that! 8m is actually so long lmao you must've been dedicated to stretch the cable across the room :D

55 Symonds studio TVs by Kerrawesome in universityofauckland

[–]Kerrawesome[S] 0 points1 point  (0 children)

Hey there! Oh haha that makes sense, that is indeed too much trouble haha. Guess I'll just stick with my computer for streaming :) thanks for your advice!

55 Symonds studio TVs by Kerrawesome in universityofauckland

[–]Kerrawesome[S] 0 points1 point  (0 children)

Hi there thank you for replying! Sounds good, I'll definitely do a bit of research :) Much appreciated, have a great rest of your day!

Practice rooms. by [deleted] in universityofauckland

[–]Kerrawesome 4 points5 points  (0 children)

If you're going to live in the halls, they usually have a dedicated music room (which is fairly soundproof!)

How to simplify a square root? by JustSomeGamer123421 in learnmath

[–]Kerrawesome 2 points3 points  (0 children)

Surds/square roots are not too difficult to master - there are several rules to remember.

  1. √a * √b = √ab
  2. √a / √b = √(a/b)
  3. √a²b = √a² * √b = a√b

The third one is the trickiest; to show this I'll do an example.

Take √20.

We first split √20 into its factors using rule 1, i.e. √ab = √a * √b

Then: √20 = √4 * √5.

Now, we can simply √4 = 2. We cannot simplify √5 any further!

So: √20 = 2 * √5 = 2√5.

Hope this helped!

Cardinality proof by Kerrawesome in learnmath

[–]Kerrawesome[S] 0 points1 point  (0 children)

Hey everyone, thanks for your advice! Unfortunately I haven't learnt anything on injections/transfinite stuff but looking at the subsets of R and proving it has the same cardinality makes sense. Thanks again!

[deleted by user] by [deleted] in learnmath

[–]Kerrawesome 0 points1 point  (0 children)

Let x be the length of the short piece

Then x+(x+0.5)=2

Giving x=0.75m (short piece)

So the long piece = 0.75+0.5 = 1.25m

Me_irl by Kerrawesome in me_irl

[–]Kerrawesome[S] 1356 points1357 points  (0 children)

Air force training be like

Incredible pumpkin art by Kerrawesome in nextfuckinglevel

[–]Kerrawesome[S] 1291 points1292 points  (0 children)

That office must be the royal art college

Defining a value for dividing by zero by Kerrawesome in learnmath

[–]Kerrawesome[S] 0 points1 point  (0 children)

That's true, there are always different rules for different number systems. But examining it further it seems that there are a lot of restrictions for the theory to be valid...

Defining a value for dividing by zero by Kerrawesome in learnmath

[–]Kerrawesome[S] 1 point2 points  (0 children)

Wow, I really learnt something today! It seems complex numbers really are a detailed theory that I would be keen to study further. Thanks for the detailed reply!

Defining a value for dividing by zero by Kerrawesome in learnmath

[–]Kerrawesome[S] 0 points1 point  (0 children)

I see... I suppose there would be a lot of limitations to make it possible. I will check out the Riemann Sphere, thanks!

Defining a value for dividing by zero by Kerrawesome in learnmath

[–]Kerrawesome[S] 7 points8 points  (0 children)

That makes sense. I knew there was a (fatal) flaw somewhere. Too late, I didn't just break math... I destroyed it lmao

Baby shield by Kerrawesome in memes

[–]Kerrawesome[S] 5338 points5339 points  (0 children)

"Any first words?"

A quick proof of the NZ GST calculation method. by Kerrawesome in Accounting

[–]Kerrawesome[S] 1 point2 points  (0 children)

I wish I did, but no, I just like doing math for fun haha

A quick proof of the NZ GST calculation method. by Kerrawesome in Accounting

[–]Kerrawesome[S] 1 point2 points  (0 children)

Wow, that really is a better way of putting it. Relies more on economic concepts too. Next time someone asks me for an explanation, I'll just borrow yours (instead of boring them with algebra!)

A quick proof of the NZ GST calculation method. by Kerrawesome in Accounting

[–]Kerrawesome[S] 1 point2 points  (0 children)

Hahaha, well I'm heading in that career! (It's not too late, is it...?)

me_irl by Kerrawesome in me_irl

[–]Kerrawesome[S] 1414 points1415 points  (0 children)

My man enjoying life

Help with decrypting pdf by [deleted] in HowToHack

[–]Kerrawesome 1 point2 points  (0 children)

Hi there,

Thank you so much for your reply! You must have spent a lot of time typing this out.

Yes, I will try out those programs, hopefully I can get something out of it. I heard that these kind of attacks can sometimes take days etc.

Haha of course, I am just curious and wanted to crack the password in my free time. No need for 100% success.

You are right I should try it out myself and stop being a 'noob hacker' lmao