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This is a false proof of why 2 = 1 using a bit of differential calculus. Can you figure out where the mistake is? If you like my videos, you can support me at Patreon: https://www.patreon.com/mindyourdecisions Connect on social media. I update each site when I have a new video or blog post, so you can follow me on whichever method is most ...

I have the proof that 2=1. Was 1 equals 2 correct, or it is a mathematical logical fallacies? I realised John Hush did the same proof way earlier: https://www.youtube.com/watch?v=hI9CaQD7P6I Comment in the comment sections below! Watch this video and do subscribe to this channel for more math problems

Did you know 2=1 and 1=2? (just kidding). This video shows a great argument for it though! (or does it?) These are some of my absolute favorite mathematical proofs. Every aspiring math person should see these math proofs at least once! I hope you enjoy the mathematics! Here are some of the proofs in this video! Prove 1=2 Prove sqrt 2 is ...

Using algebra and a little deception, Mr. John Hush proves (or does he?) that 1 = 2 to a class of amazed calculus students.

I think we've all had the question (at least once) on why 1+1=2. It's like asking the definition of 'the', and it's rather confusing on whether this is even an approachable idea. So, I made this video to share a very simple proof. -------------------------------------------------------- Timestamps: 00:00 Why I'm making this video 01:11 ...

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Sign up to Brilliant to receive a 20% discount with this link! https://brilliant.org/upandatom/ Hi! I'm Jade. If you'd like to consider supporting Up and Atom, head over to my Patreon page :) https://www.patreon.com/upandatom Visit the Up and Atom store https://store.nebula.app/collections/up-and-atom Subscribe to Up and Atom for physics, math ...

Induction Inequality Proof: 3^n is greater than or equal to 2n + 1 If you enjoyed this video please consider liking, sharing, and subscribing. Udemy Courses Via My Website: https://mathsorcerer.com My FaceBook Page: https://www.facebook.com/themathsorcerer There are several ways that you can help support my channel:) Consider becoming a member ...

In this tutorial I show how to do a proof by mathematical induction. Join this channel to get access to perks: https://www.youtube.com/channel/UCn2SbZWi4yTkmPUj5wnbfoA/join :)

sin square theta + cos square theta. sin^2 theta+cos^2 theta=1 proof. sin2 theta cos2 theta 1 prove. How to prove sine squared theta plus cosine squared theta equals one. sin^2(x)+cos^2(x)=1 proof. Prove sin^2(x)+cos^2(x)=1. Prove sin^2 theta+cos^2 theta=1. sin^2 theta + cos^2 theta=1. Prove that sin^2 theta + cos^2 theta = 1. sin squared theta ...

1 + 1 = 3 Proof | Breaking the rules of mathematics. One plus one equals three is possible only by breaking the rules of mathematics. 1+1=3 is not supported by mathematical logic. These strange results may come by the mistake during the calculations. This viral math tricks video is given here to show a message that a single mistake in ...

A most beautiful proof of the Basel problem, using light. Help fund future projects: https://www.patreon.com/3blue1brown An equally valuable form of support is to simply share some of the videos. Special thanks to these supporters: http://3b1b.co/basel-thanks This video was sponsored by Brilliant: https://brilliant.org/3b1b Brilliant's ...

Ever wonder how Einstein proved E=mc²? This is how. Pi day (3.14) is Albert Einstein's Birthday! To celebrate, we'll explain 4 of his most groundbreaking papers from 1905, when he was just 26 years old. minutephysics is now on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter - @minutephysics Minute ...

True or false: 0.999....=1? We'll examine the number line and use an algebraic proof to explain the answer. If you need more convincing, find a thorough proof at https://brilliant.org/0999equals1. Subscribe for weekly math and science videos that'll explore challenging problems, common misconceptions, and intriguing concepts. FIND US ON ...

In this video I give a proof by induction to show that 2^n is greater than n^2. Proofs with inequalities and induction take a lot of effort to learn and are very confusing for people who are new to induction. I really hope this video helps someone!

Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Prove n! is greater than 2^n using Mathematical Induction Inequality Proof

This trigonometry video tutorial focuses on verifying trigonometric identities with hard examples including fractions. It contains plenty of examples and practice problems. This video tutorial contains plenty of tips and tricks that will help you on your homework or upcoming worksheet assignment. It explains when to convert secant and tangent ...

Main site: http://www.misterwootube.com Second channel (for teachers): http://www.youtube.com/misterwootube2 Connect with me on Twitter (http://twitter.com/misterwootube) or Facebook (http://fb.com/misterwootube)

In this video I prove that the formula for the sum of squares for all positive integers n using the principle of mathematical induction. The formula is, 1^2 + 2^2 + ... + n^2 = n(n + 1)(2n + 1)/6 I hope this video helps someone.

Our first math proof! The main goal of this video is more about the structure of a direct proof than the specific claim, that the sum of an even integer and an odd integer is an odd integer. We will write: 1) The Assumptions 2) Definition of the Assumptions 3) Manipulations 4) Definition of Conclusion 5) Conclusion Full DISCRETE MATH Course ...

This trigonometry video tutorial provides a basic introduction to the double angle identities of sine, cosine, and tangent. It explains how to derive the double angle formulas from the sum and difference identities of sin, cos, and tan and how to use the double angle formulas to find the exact value of trigonometric expressions using right ...

How the proof the formula for the sum of the first n r^2 terms.

This geometry video tutorial provides a basic introduction into triangle congruence theorems. It explains how to prove if two triangles are congruent using the SSS, SAS, ASA, and AAS postulate using two column proofs. Here is a list of topics contained in the statements and reasons of the two column proofs: Definition of midpoints, reflexive ...

Have you ever been told that sine squared plus cosine squared equals one? Did your teacher explain why that's true? This is the most important pythagorean identity in all of trig (trigonometry), and it's never explained! In this video we'll show why sine squared plus cosine squared must equal one!

Why is x^0 = 1? Proof Using simple mathematical tools we can prove that x to the power of zero is 1 by dividing indices i.e (x^n/x^n) = x^(n-n) = x^0 and this is equal to 1 because any number divided by the same number is 1. This is true for all values of x, except for the special case where x is 0 in which case 0^0 is undefined. Music by ...

In this video we prove that this geometric series is less than 1. We give a direct proof and not an induction proof. You could also do this with induction but I think the direct proof is more elegant. I hope this video is helpful:) If you enjoyed this video please consider liking, sharing, and subscribing. Udemy Courses Via My Website: https ...

Proving set identities by proving two sets are subsets of one another, using propositional logic or a membership table. Video Chapters: Introduction 0:00 Three Methods of Proof 0:22 De Morgans Second Law by Showing Each Set is a Subset of The Other 1:19 De Morgans Second Law Using Propositional Logic 9:38 De Morgans Second Law Using Membership ...

Prove that 2+2=5 | Breaking the rules of mathematics. The one of the viral math equation is 2+2=5. It is not usual mathematical result that 2+2=5. However, it is easy to prove that 2+2=5. In this video, I show the solution of 2+2=5 through a funny viral math trick. Two plus two equals five is very common math trick, I am representing here in an ...

Learn the proof to why 0 factorial is equal to 1. Quick and simple explanation by PreMath.com

Let A, B, and C be nxn matrices. (i) A~A (ii) If A~B, then B~A (iii) If A~B and B~C, then A~C

Become a Math Master With My Intro To Proofs Course! (FREE ON YOUTUBE) https://youtu.be/3czgfHULZCs This video presents a clear and concise proof of why 1+1 equals 2, a fundamental concept in mathematics. It breaks down the logic and reasoning behind this basic equation, making it understandable for anyone interested in math. 🙏Support me by ...

On this lesson, we will work through several triangle congruence Geometry Proofs Examples and you will learn how to complete two column proofs and triangle congruence proofs step by step! For more MashUp Math content, visit http://www.mashupmath.com and join our free mailing list! :) This lesson answers the questions: How can I prove that two ...

In this video I use proof by contradiction to prove that there are no positive integer solutions to the the equation x^2-y^2=1

Proving a standard and useful trig identity using the ancestor identity for much of trigonometry: sin^2(theta) + cos^2(theta) = 1.

A step by step verification of the expression (AB)t = Bt At is explained in this video.Take L.H.S of the expression and solve step by step: Step 1: Find the product of two matrices A and B. Step 2: Take the transpose of the product of two matrices. Now take R.H.S and solve step by step: Step 1: Find transpose of Matrix B. Step 2: Find transpose ...

Here I show you how to prove the area of a triangle 1/2absinC when you know two sides and an included angle. YOUTUBE CHANNEL at https://www.youtube.com/ExamSolutions EXAMSOLUTIONS WEBSITE at https://www.examsolutions.net/ where you will have access to all playlists covering pure maths, statistics and mechanics. https://www.facebook.com ...

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Mathematical Induction Intro - https://youtu.be/kc-gm719AO8 Mathematical Induction is a mathematical technique which is used to prove a statement, a formula or a theorem is true for every natural number. The technique involves two steps to prove a statement, as stated below − Step 1(Base step) − It proves that a statement is true for the ...

Prove that a line parallel to one triangle side divides other sides proportionately. View more lessons or practice this subject at https://www.khanacademy.org/math/geometry/hs-geo-similarity/hs-geo-proving-relationships-using-similarity . Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for ...

In this video we prove that Sum(n choose r) = 2^n. This proof uses the binomial theorem. The pencils I used in this video: https://amzn.to/3bCpvpt The paper I used in this video: https://amzn.to/3OQ8nuM (the above links are my affiliate links) If you enjoyed this video please consider liking, sharing, and subscribing. Udemy Courses Via My ...

A proof that the sample variance (with n-1 in the denominator) is an unbiased estimator of the population variance. In this proof I use the fact that the sampling distribution of the sample mean has a mean of mu and a variance of sigma^2/n. If you need that to be shown as well, I show that in this video: http://youtu.be/7mYDHbrLEQo.

Check out the main channel @polymathematic ! There are a few different "proofs" you can find for proving things like 2=1. Today's video covers one of my favorites. I like this one especially because it uses each of the four operational properties of equality that students typically learn when we first start solving algebraic equations. It ...

Proving that every natural number greater than or equal to 2 can be written as a product of primes, using a proof by strong induction.

Example problems showing how to use Boolean Algebra to prove that two logical functions are equivalent. From the Digital Design course.

This video shows the proof that gamma of half is the square root of pi

Proving inequalities with induction requires a good grasp of the 'flexible' nature of inequalities when compared to equations. Make sure that your logic is clear between lines! For more mathematical induction proofs with inequalities, try these: Inequality Proof Example 1, Σ(k = 1 to n) 1/k² ≤ 2 - 1/n: http://youtu.be/S2tkLx019QI Inequality ...

How to Prove Two Sets are Equal using the Method of Double Inclusion A n (A u B) = A

Discover more at www.ck12.org: http://www.ck12.org/geometry/Two-Column-Proofs/. Here you'll learn how to write a two-column geometric proof. This video gives more detail about the mathematical principles presented in Two Column Proofs. This is part of CK-12’s Geometry: Reasoning and Proof. See more at: 1. Conjectures and Counterexamples: http ...