A beautiful result in calculus: Solution using Feynman integration ( Integral cos(x)/(x^2+1) )

Share this & earn $10
Flammable Maths
Published at : 20 Nov 2020
120050 views
3753
62

Merch :v - https://teespring.com/de/stores/papaflammy

Help me create more free content! =)
https://www.patreon.com/mathable

Leibniz integral rule: https://www.youtube.com/watch?v=wkh1Y7R1sOw
Dirichlet 1: https://www.youtube.com/watch?v=YhPHe5222Fo
Dirichlet 2: https://www.youtube.com/watch?v=xWlchgxbQwk
Dirichlet 3: https://www.youtube.com/watch?v=ggFYBssFTkU

Haha :D Quite some tounge slipperinos in this video XD Especially in the end, it's meant to be ,,Patreon" not,,video" :D
Nvm, I hope you guys are enjoying this great technique of solving this integral using feynman integration :) Turning an integral into a second order ordinary homogeneous differential equation is such a nice way of aproaching a problem!!! :)

Twitter: https://twitter.com/FlammableMaths

Facebook: https://www.facebook.com/Mathematical-ploys-for-flammy-bois-170535410430791/

Visit my website! =)
https://mathable.me/
flammablemathsfapable

Jonas Brothers - Video Girl (Filme)

Jonas Brothers - Video Girl (Filme)

Suuns - Look No Further (Official Video)

Suuns - Look No Further (Official Video)

"Additional Chakra Cannot Be Gained Through The Use Of Skills" Swimsuit Mei Gameplay! -Naruto Online

"Additional Chakra Cannot Be Gained Through The Use Of Skills" Swimsuit Mei Gameplay! -Naruto Online

AFTERNOON TEA and SPACE PODS at Sketch - London Afternoon Tea

AFTERNOON TEA and SPACE PODS at Sketch - London Afternoon Tea

Waw!! Do these Exercise And Get Super Fast Breast Increase ||  Natural Ways To Increase Bust Size

Waw!! Do these Exercise And Get Super Fast Breast Increase || Natural Ways To Increase Bust Size

Sync Audio Narration with PowerPoint Animations – Automatically and Instantaneously

Sync Audio Narration with PowerPoint Animations – Automatically and Instantaneously

**EXTREMELY LONG TOENAILS TRIMMING** (HE WAS HOMELESS NOT SO LONG AGO)

**EXTREMELY LONG TOENAILS TRIMMING** (HE WAS HOMELESS NOT SO LONG AGO)

Aftermath in İzmir as 7.0-magnitude earthquake hits Turkey and Greece

Aftermath in İzmir as 7.0-magnitude earthquake hits Turkey and Greece

Noel Gallagher - Emotional version of Dont Look Back in Anger - Live

Noel Gallagher - Emotional version of Dont Look Back in Anger - Live

David Phelps, Gaither Vocal Band - He's Alive [Live]

David Phelps, Gaither Vocal Band - He's Alive [Live]

Top 10 Most Popular Songs for Children on YouTube

Top 10 Most Popular Songs for Children on YouTube

DEFCON 19: Build your own Synthetic Aperture Radar

DEFCON 19: Build your own Synthetic Aperture Radar

What is an organization? in Urdu/Hindi

What is an organization? in Urdu/Hindi

10 MOST POWERFUL GOALS IN FOOTBALL

10 MOST POWERFUL GOALS IN FOOTBALL

Wild Camping the Great Glen Way  October 2019 - Part One

Wild Camping the Great Glen Way October 2019 - Part One

Quarantine, testing not required for asymptomatic Filipinos coming from low-mid risk countries

Quarantine, testing not required for asymptomatic Filipinos coming from low-mid risk countries

Jio Latest offer Today | Weather Latest updated | Gold rates today

Jio Latest offer Today | Weather Latest updated | Gold rates today

CARBS or NO CARBS?! Which foods contain carbs?

CARBS or NO CARBS?! Which foods contain carbs?

Becoming Emotionally Strong and Stable | Steven Furtick

Becoming Emotionally Strong and Stable | Steven Furtick

6 MAGIC TRICKS You Can Do At Home

6 MAGIC TRICKS You Can Do At Home

Most Money Wins! I That YouTub3 Family The Adventurers

Most Money Wins! I That YouTub3 Family The Adventurers

World's Largest Companies by Revenue 1995 to 2019

World's Largest Companies by Revenue 1995 to 2019

Facet Z Zespołem Downa 32 Lata Pracował W McDonald’s I Stał Się Jego Legendą

Facet Z Zespołem Downa 32 Lata Pracował W McDonald’s I Stał Się Jego Legendą

We Got EVERY Identical Twin On The Internet In One Zoom

We Got EVERY Identical Twin On The Internet In One Zoom

Gareth Emery feat. Annabel - You'll Be OK (Giuseppe Ottaviani Remix) [Official Audio]

Gareth Emery feat. Annabel - You'll Be OK (Giuseppe Ottaviani Remix) [Official Audio]

**HUGE PASSIVE INCOME** Canadian Stocks Due to Raise Dividends Soon 🍁

**HUGE PASSIVE INCOME** Canadian Stocks Due to Raise Dividends Soon 🍁

Deal with It - Stai al gioco - Puntata 19 del 24 settembre 2020

Deal with It - Stai al gioco - Puntata 19 del 24 settembre 2020

What is the Hot Button Workshop

What is the Hot Button Workshop

Real 4K HDR: Video of Colorful Liquid in Space HDR

Real 4K HDR: Video of Colorful Liquid in Space HDR

Top 10 High School Drama TV Shows Clichés

Top 10 High School Drama TV Shows Clichés

TAEKOOK had made BWL their very own DNA substitute.

TAEKOOK had made BWL their very own DNA substitute.

The Cozy Campfire Quilt, a Modern Log Cabin Designed by Suzy Williams

The Cozy Campfire Quilt, a Modern Log Cabin Designed by Suzy Williams

Cyberpunk 2077: 23 INSANE Little Details [4K]

Cyberpunk 2077: 23 INSANE Little Details [4K]

Armando Young - Loved Ones (Saudades)

Armando Young - Loved Ones (Saudades)

ALi - CARRY ON FMV (Faith OST) [ENGSUB + Romanization + Hangul]

ALi - CARRY ON FMV (Faith OST) [ENGSUB + Romanization + Hangul]

The risks from Covid-19 | DW Documentary

The risks from Covid-19 | DW Documentary

БРОСИЛ СЕБЕ ВЫЗОВ. STALKER A.R.E.A. ВЫЖИВАНИЕ #1

БРОСИЛ СЕБЕ ВЫЗОВ. STALKER A.R.E.A. ВЫЖИВАНИЕ #1

A Dangling Road With a Backbone

A Dangling Road With a Backbone

Mary Pondered in Her Heart

Mary Pondered in Her Heart

Numbers 1 to 1,000,000,000,000

Numbers 1 to 1,000,000,000,000

Your Little Cat 2 - "You Possibly Can't Say That this isn't Cute." | Dash Reacts

Your Little Cat 2 - "You Possibly Can't Say That this isn't Cute." | Dash Reacts

Which Physique is Achievable Natural, The Truth

Which Physique is Achievable Natural, The Truth

BEST TERM INSURANCE PLAN IN INDIA | TOP 3 TERM INSURANCE PLAN IN INDIA | TERM INSURANCE | जीवन बीमा

BEST TERM INSURANCE PLAN IN INDIA | TOP 3 TERM INSURANCE PLAN IN INDIA | TERM INSURANCE | जीवन बीमा

NEED A 220 VOLT MOTOR!! And consider the evening a success

NEED A 220 VOLT MOTOR!! And consider the evening a success

TOP 4: Best Multimeters 2019

TOP 4: Best Multimeters 2019

2 Tricks To Tighten Loose Electrical Outlets, Switches

2 Tricks To Tighten Loose Electrical Outlets, Switches

Loo Loo Loo - English for Babies, with Lyrics

Loo Loo Loo - English for Babies, with Lyrics

Genshin Impact Chi of Guyun Quest - Investigate The Ruin Step#1

Genshin Impact Chi of Guyun Quest - Investigate The Ruin Step#1

SUPER VISUAL Coin Magic! | Tutorial

SUPER VISUAL Coin Magic! | Tutorial