Finding complex root of quadratic equation from graph (Detailed)

In this video it has been explained that how you can find the imaginary roots of a quadratic equation from just its graph. The core idea of the video is inspired from the contents of the book "An imaginary tale" by Paul J. Nahin. : amzn.to/2E9N4S6
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[@Supriya100kar]

I wish these videos were uploaded when I was a fresher! This is the elixir!

[@camelcase8746]

I wouldn't hesitate to conclude that you're still a fresher.

[@Tylermanguy58]

😂

[@adityakalra1522]

AMAZINGGG videoooo. I love the animations. They make it so easy to understand and conceptualize. Thank you so much!

[@AdityaTiwari-jp2mk]

Best video , crystal clear concepts Thankyou isn't enough for your efforts 🙏🏻

[@saurabhkurichh]

perfect perfect perfect !!!!

[@balazskecskemeti]

But your "y" is complex so in reality you need 4 dimensions, no?

[@declanmercer2587]

In order to plot the full complex parabola in the same space as the real parabola you would need 4 dimensions but what he is doing here is showing a way to use the real parabola to find where the complex parabola would equal zero. Essentially he is analyzing 4d space in 3 dimensions but inorder to do this you can only focus on a small part of the 4d space. This small portion correlates to a plane in 4d space where the magnitude of every point from the origin is the same. Essentially what this means is you can use our 3 dimensions to represent every point on the surface of (w^2)+(x^2)+(y^2)+(z^2) = (m^2) where m is the magnitude of every point that satisfies this equation. This is called a hypersphere. Using this we can analyze 4d space only one magnitude at a time so this representation of the complex parabola is only accurate at the chosen magnitude which in this case is zero

[@samuraijosh1595]

@@declanmercer2587 Yo, thanks for writing this out! It helped!

[@akshattyagi2544]

I fully understand the concept . I have doubt about this In my coaching. They showed graph for this in real plane . But I did not understand this i further questned that if roots in complex form exist then why it cannot be seen then they say that in real pane roots cannot be shown . And that after i learned what is real plane what is complex plane and all about that . I am a jee aspirant and in 11th class . Is it useful to me

[@akshattyagi2544]

Please reply

[@marzinsouad2728]

Thank you so much.

[@bevster1]

Excellent video, thank you!

[@chengruichen6536]

GODSEND

[@laural614]

This is a really good video and it´s really helpful. Thank you for your effort!

[@bhut1571]

Oh gosh this is awesome.

[@manojsurya1005]

It is an awesome video the way to find the real part and complex part of the roots are too good😱

[@matildawillcox1693]

Wow. Absolutely incredible

[@sanjaykumarsingh312]

Sir please make a video for angles between two molecules according to VSEPR thoery

[@sanjaykumarsingh312]

VSEPR theory with animation

[@DanishAnsari-yb4cw]

You are amazing sir 🙏🙏🙏🙏

[@pixelmatrix_]

Do you use Maya or blender?

[@vikramgogoi3621]

Blender. Sir has a small video of earth rotating.

[@SneakUpChannel]

Great work sir keep it up

[@pawankhanal8472]

Very informative video, thanks.

[@youneverknow5555]

Super. Thank you a lot. Useful concept.

[@marzinsouad2728]

How did you animate this video?

[@conti_6502]

Excellent, congratulations!

[@whightspace]

How did you animate your video?

[@daoudandiaye3984]

This is fantastic

[@happysedits]

great

[@SneakUpChannel]

Make videos for NET physics

[@yusupgeldiyev637]

amazing

[@ralphanthonymallillin2712]

This video is perfect when I can't fall asleep lol

[@norman9174]

Awesome

[@navingupta6696]

👍👍👍👍👍

[@2000pppp]

Wonderful thank you