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2,422 results
In this engaging math tutorial video, we solve a nonlinear system of equations from a Harvard Entrance Exam: ab + a + b = 11, ...
246 views
6 months ago
Whether you're studying for exams or love challenging math problems, this video will sharpen your problem-solving skills. Like ...
3,932 views
... you master tricky math problems. Whether you are studying for school exams, math contests, or simply love challenging math, ...
925 views
In this video, we determine the exact value of x²⁰⁰⁰ + 1/x²⁰⁰⁰ given that x + 1/x = (1 + √5)/2 by exploiting the golden ratio ...
404 views
USA | A Very Nice Algebra Olympiad Math Problem – Can You Solve This? Welcome to another exciting challenge! In this video ...
25 views
4 months ago
Math Quiz Bee for Grade 1 – Quiz 1 🧬🧪🔭 Quiz by brainYs 📜 ============================================== If you ...
92,196 views
1 year ago
Math Quiz Bee for Grade 4 – Quiz 1 🧬🧪🔭 Quiz by brainYs 📜 ============================================== If you ...
169,764 views
Math Quiz Bee for Grade 6 – Quiz 1 🧬🧪🔭 Quiz by brainYs 📜 ============================================== If you ...
65,534 views
11 months ago
You could make billions of dollars if you solved this mathematics problem, which is computed quintillions of times per second in ...
2,508,642 views
6 years ago
Math Quiz Bee for Grade 5 – Quiz 1 🧬🧪🔭 Quiz by brainYs 📜 ============================================== If you ...
79,854 views
In this math tutorial, we solve the challenging equation 4ˣ + 6ˣ = 9ˣ. Watch as we break down the steps with clear explanations ...
672 views
10 months ago
What it means to check a solution to a counting problem: https://www.youtube.com/watch?v=uxjAHkn4VFI 3 example problems ...
11,748 views
2 years ago
Math Quiz Bee for Grade 3 – Quiz 1 🧬🧪🔭 Quiz by brainYs 📜 ============================================== If you ...
91,710 views
Ever have a student who said they just can't do word problems? Melissa Braaten has and she designed an in-class experiment to ...
130 views
2025 Math Quiz Bee for Grade 1 – Quiz 1 – Number Sense 🧬🧪🔭 Quiz by brainYs ...
46,096 views
9 months ago
In this intriguing math video, we solve the nonlinear system of simultaneous equations xʸ - yˣ = 0 and x³ - y² = 0, exploring both ...
122 views
5 months ago
This challenging math problem combines advanced concepts from algebra and logarithms, making it perfect for high school ...
371 views
Math Quiz Bee for Grade 2 – Quiz 1 🧬🧪🔭 Quiz by brainYs 📜 ============================================== If you ...
52,047 views
Are you struggling with logarithmic equations? Do you know how to solve simultaneous logarithmic equations? In this video, we ...
202 views
Today, I am going to show you how to solve a system of equations that looks quite complicated at first, but with the right ...
687 views
