"Why does the discriminant tell us the number of intersection points?" "How are the solutions of a quadratic equation connected to the graph?" In high school math, many people memorize quadratic ...

For any tournament T on n ≤ 8 vertices, the independence polynomial I(Ω(T), x) has all real (non-positive) roots. Write I(Ω(T), x) = 1 + α₁x + α₂x² + ··· + α_d x^d where d = α(Ω(T)) ≤ ⌊n/3⌋. Case n ≤ ...

Hello! Today, I will explain the problem-solving process for "Quadratic Functions" in Math 1A. In quadratic function problems, it is important to know what to check, such as the "discriminant," ...

For the past several years, America has been using its young people as lab rats in a sweeping, if not exactly thought-out, education experiment. Schools across the country have been lowering standards ...

Google Doodle: On 12 November 2025, Google has launched a special animated Doodle titled “Learning the Quadratic Equation (India)” a vibrant tribute to one of the most searched and wide-ranging ...

A new proof about prime numbers illuminates the subtle relationship between addition and multiplication — and raises hopes for progress on the famous abc conjecture. One morning last November, the ...

We’re seeing some new developments in AI models that are shedding light on one of the technology’s most prominent gaps – its relative inability to do math well. Some experts note that AI is ...

AlphaProof and AlphaGeometry 2 are steps toward building systems that can reason, which could unlock exciting new capabilities. AI models can easily generate essays and other types of text. However, ...

Top students can benefit greatly by being offered the subject early. But many districts offer few Black and Latino eighth graders a chance to study it. By Troy Closson See more of our coverage in your ...