Can you solve this viral math problem? 4^x + 6^x = 9^x My Favorite Problems Ep. 10
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Can you solve this viral math problem? 4^x + 6^x = 9^x My Favorite Problems Ep. 10
4:26
AMC 8 2020 - Final Five Questions
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AMC 8 2020 - Final Five Questions
20:41
Can you solve one of the Hardest SAT Math Problems of all time? My Favorite Problems Ep. 9
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Can you solve one of the Hardest SAT Math Problems of all time? My Favorite Problems Ep. 9
6:08
Simplifying large Powers of 2 - My Favorite Problems Ep. 8
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Simplifying large Powers of 2 - My Favorite Problems Ep. 8
4:53
Completing the SAT Math non-calc in 15 minutes (with explanations) speedrun
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Completing the SAT Math non-calc in 15 minutes (with explanations) speedrun
18:28
AIME 2019 #1 - Adding a bunch of 9's - My Favorite Problems Ep. 7
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AIME 2019 #1 - Adding a bunch of 9's - My Favorite Problems Ep. 7
4:26
Find the number of factors of ANY number in 30 seconds - SAT Math
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Find the number of factors of ANY number in 30 seconds - SAT Math
6:15
Math Kangaroo 2012 - #17 Semi-circle inscribed in a right triangle - My Favorite Problems Ep. 5
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Math Kangaroo 2012 - #17 Semi-circle inscribed in a right triangle - My Favorite Problems Ep. 5
5:15
2017 Math Kangaroo #19 - Orthodiagonal quadrilateral??? - My Favorite Problems Ep.5
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2017 Math Kangaroo #19 - Orthodiagonal quadrilateral??? - My Favorite Problems Ep.5
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Algebraic Manipulation: SAT Math
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Algebraic Manipulation: SAT Math
3:56
Difficult Pinterest problem with an easy solution: My Favorite Problems Ep. 4
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Difficult Pinterest problem with an easy solution: My Favorite Problems Ep. 4
2:56
EASY solution to finding the final digit: My Favorite Problems Ep. 3
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EASY solution to finding the final digit: My Favorite Problems Ep. 3
7:31
2020 SAT Math Hacks: Rate Problems, explained.
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2020 SAT Math Hacks: Rate Problems, explained.
2:59
The Monty Hall Problem, explained in 2 and a half minutes. My Favorite Problems Ep. 2
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The Monty Hall Problem, explained in 2 and a half minutes. My Favorite Problems Ep. 2
2:30
My Favorite Problems Ep. 1
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My Favorite Problems Ep. 1
1:49
Infinite Geometric Sequences
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Infinite Geometric Sequences
4:37
#21 Sprint Mathcounts Nationals 2018
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#21 Sprint Mathcounts Nationals 2018
6:49
Mathcounts 2017: Circle In a Triangle | State Sprint #22
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Mathcounts 2017: Circle In a Triangle | State Sprint #22
3:40
Imaginary Numbers SHORTCUT: Solving Problems with i | Number Theory
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Imaginary Numbers SHORTCUT: Solving Problems with i | Number Theory
8:47
Mathcounts Tips: How to succeed at your competition
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Mathcounts Tips: How to succeed at your competition
8:55
Finding the number of zeroes at the end of a factorial | Counting and Probability
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Finding the number of zeroes at the end of a factorial | Counting and Probability
2:35
Inscribed Circles | Geometry
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Inscribed Circles | Geometry
4:58
Heron's Formula: Find the area of any triangle! | Geometry
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Heron's Formula: Find the area of any triangle! | Geometry
4:57
Slick Trick: Rates of Productivity | Algebra
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Slick Trick: Rates of Productivity | Algebra
4:44
Slick Trick! Finding the number of factors of a number. | Number Theory
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Slick Trick! Finding the number of factors of a number. | Number Theory
3:20
A 7th grader solved this in 0.9 seconds! Mathcounts National Countdown 2017 Final Question
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A 7th grader solved this in 0.9 seconds! Mathcounts National Countdown 2017 Final Question
2:31
Vieta's Formula (Quadratic Equations Made Easy!) | Algebra
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Vieta's Formula (Quadratic Equations Made Easy!) | Algebra
5:47
The Classic Two Dice Problem | Counting and Probability
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The Classic Two Dice Problem | Counting and Probability
3:55
The Basics of Factorials | Probability and Counting
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The Basics of Factorials | Probability and Counting
6:54
#21 AMC 8 2017
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#21 AMC 8 2017
4:20
#22 AMC 8 2017
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#22 AMC 8 2017
4:25
Power of a Point, explained.
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Power of a Point, explained.
5:23
Solution School Live Stream
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Solution School Live Stream
#23 AMC 8 2017
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#23 AMC 8 2017
5:36
#24 AMC 8 2017
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#24 AMC 8 2017
2:28
#25 AMC 8 2017
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#25 AMC 8 2017
6:30