Maths is Fun

[Krusty]

An interesting website for those who like Maths and physics.

https://arxiv.org

Thank you very much, I was searching for something like this! These are relatively new papers

I would greatly appreciate it if someone shares old papers from greats like Newton/Einstein/Bohr/Planck/Maxwell/Bose and so on.

 

[aditya10r]

Not 'Not anymore'. 12th was a Long time ago for me. Maybe they do now, I am not sure. And tbh, I never concentrated on my school studies. JEE prep took almost every minute back then. Still I failed to tame that beast

hain?
you don't have it any more in 12th cbse??
we had one whole chapter of matrix n determinants.. row column interchange for solving linear eqtns..

No matrices and determinants are still there.

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Matrices was the easiest,but not multiplying them.

 

[Innocent]

@Krusty Bhai
visit www.sci-hub.cc you most probably find it there.

 

[Screambowl]

this website which I often use as reference..

shown here fourier series every engineer would know wht this is lol.
http://mathworld.wolfram.com/FourierSeries.html

 

[Ancient Indian]

S=2*r*sin(pi/q);
P=S*q;
fprintf('Perimeter of circle is: %f\n', P);
p2=2*pi*r;
e=p2-P;
if (e == 0)
fprintf('No. error in calculation of Perimeter');
else
fprintf('Error in Perimeter of circle is %f\n', e);
end

Is that the formula for perimeter of polygon? What's that to do with circle?
I am not expert or something. Just curious about the two and how the error exists.

Writing programs is fun. I recently saw one doing it to solve a puzzle.

 

[Bornubus]

If you consider mental torcher and nightmares as fun then ofcource its fun.

That's a most INNOCENT Post

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[aditya10r]

That's a most INNOCENT Post

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Common,maths is the most enjoyable subject in this world.

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[Bornubus]

Common,maths is the most enjoyable subject in this world.

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Bhai tumhare liye hoga.

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[aditya10r]

Bhai tumhare liye hoga.

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Bhai sirf formulas hi toh ratne hai,koi pathar ka acceleration nahi nikalna hai bhai.

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[Innocent]

@aditya10r sir konsi duniya me rehte ho aap.
Hamari duniya se toh nahi lagte.
Bhai maths ki vazah se engg. 6 saal ki ho gayi 3 saal se.

 

[aditya10r]

@aditya10r sir konsi duniya me rehte ho aap.
Hamari duniya se toh nahi lagte.
Bhai maths ki vazah se engg. 6 saal ki ho gayi 3 saal se.

Maths ko to sirf practice karna hai bhai,physics ke numericals se 100000x better hai maths.

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Its been 2 years since i have left maths and i still sometimes solve calculus specially definite integral.

 

[Innocent]

@aditya10r bhai Dhannya ho aap.
(cries inside)

 

[Screambowl]

simple jacobian matrix

find the determinant of the above jacobian matrix..

 

[Innocent]

Next level maths equation solved...

 

[Innocent]

To all geniuses of maths here
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[Screambowl]

To all geniuses of maths here
----------------------------------------------View attachment 18559

try finding out that det of Jacobi ... which I posted lol ..

 

[Peter]

simple jacobian matrix

View attachment 18554

find the determinant of the above jacobian matrix..

The answer is actually given in the Jacobian matrix page of wikipedia.

https://en.wikipedia.org/wiki/Jacobian_matrix_and_determinant

 

[Screambowl]

The answer is actually given in the Jacobian matrix page of wikipedia.

https://en.wikipedia.org/wiki/Jacobian_matrix_and_determinant

yeah in attachment solution is already there

This is the only thing which I understood along with fourier in maths 2 during my bchlrs lol

 

[Super Flanker]

Wow! Oh thank god I am so glad that I found this thread!

I like Mathematics a lot to be honest but lately was having lots of Problems with Regards to Mathematics so I am thankful that there is a thread here for all my questions and Doubts.

Hopefully I will Improve considerably in my Mathematics

 

[FalconZero]

Wow! Oh thank god I am so glad that I found this thread!

I like Mathematics a lot to be honest but lately was having lots of Problems with Regards to Mathematics so I am thankful that there is a thread here for all my questions and Doubts.

Hopefully I will Improve considerably in my Mathematics

Guys please help our newbie here, @Lonewolf @Crazywithmath if you can. Thank You!